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Open Exam Hub

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Open Exam Hub episodes

  • ICC B1 Residential Building Inspector Exam 2026: Study Plan, Format & Passing Score

    Audio from the Open Exam Hub video of the same name; the video shows the numbers and practice questions on screen.

    ICC B1 residential building inspector exam 2026: format, passing score and a study plan. As of October 2026, ICC lists the B1 Residential Building Inspector exam as 60 multiple-choice questions with a 2-hour limit, open book, with a scaled passing score that ICC says is often set at 70 or 75. This guide covers the content outline with weights (wall construction 27%, public safety 17%, footings and foundations 16%, floors 14%, roof-ceiling 14%, building planning 8%, code administration 4%), ICC open book rules for exam tabs and highlighting, the exam fee listed in the ICC store, Pearson VUE vs Pronto remote testing, which International Residential Code edition to study (IRC study guide), a six-week study plan (our estimate), three original sample questions with explanations, and retake and renewal rules. Independent guide, not affiliated with the International Code Council. ICC and International Residential Code are trademarks of the International Code Council.

    Full guide
    Free practice questions, study guides and cheat sheets, no signup

    Chapters
    0:00 The Short Answer
    0:51 What the B1 Exam Is
    1:26 Content Outline
    2:11 Format and Passing Score
    2:50 Open Book: Tabs and Highlighting
    3:36 Fee and Registration
    4:11 Which Code Edition
    4:45 A Study Plan
    5:19 Sample Question One
    5:52 Sample Question Two
    6:23 Sample Question Three
    6:54 Retakes and Renewal
    7:30 Your Recap

    Exam facts are from the official International Code Council pages as of 2026-10-20. Fees and rules can change, so confirm on the official site before you enroll. Open Exam Hub is an independent study resource, not affiliated with the International Code Council. Practice questions are not from a real exam. Narration is an AI-generated voice.

    Music
    "Friday Morning" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Fresh Air" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Almost Bliss" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Carefree" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    Sound effects: Kenney (kenney.nl), CC0.

    Images
    "New construction framing and sheathing underway" by Kgacs, CC BY-SA 4.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:New_construction_framing_and_sheathing_underway.jpg
    "2024-08-16 17 20 16 A new wood-frame house being built along Perry Drive in the Mountainview section of Ewing Township, Mercer County, New Jersey" by Famartin, CC BY-SA 4.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:2024-08-16_17_20_16_A_new_wood-frame_house_being_built_along_Perry_Drive_in_the_Mountainview_section_of_Ewing_Township,_Mercer_County,_New_Jersey.jpg
    "Smoke detector, Russia (11)" by Georg Pik, CC0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Smoke_detector,_Russia_(11).jpg

    #ICC #BuildingInspector #IRC

    9 min
  • AAPC CPB Exam 2026: Certified Professional Biller Format, Passing Score & Sample Questions

    Audio from the Open Exam Hub video of the same name; the video shows the numbers and practice questions on screen.

    CPB exam 2026: format, passing score and 12 sample questions for the AAPC Certified Professional Biller. As of October 2026, AAPC lists the CPB exam as 135 multiple choice questions in 4 hours, open book with approved code books (CPT, ICD-10-CM, HCPCS Level II), with 70% to pass (95 correct), at home with a live proctor or at a testing center. One attempt is $425 and two attempts are $499. This guide covers the AAPC CPB exam format, the seven content domains and how many questions each has, CPB vs CPC vs CBCS, a study plan (our estimate), and a CPB practice test with 12 original sample questions and explanations. Independent guide, not affiliated with AAPC. CPB and AAPC are registered trademarks of AAPC.

    Full guide
    Free practice questions, study guides and cheat sheets, no signup

    Chapters
    0:00 AAPC CPB exam guide
    4:37 Section 1: Claims and Forms: Questions 1 to 4
    7:39 Section 2: Payers and Payments: Questions 5 to 8
    10:38 Section 3: Coding and Cycle: Questions 9 to 12
    13:17 Score yourself

    Exam facts are from the official AAPC (aapc.com) pages as of 2026-10-20. Fees and rules can change, so confirm on the official site before you enroll. Open Exam Hub is an independent study resource, not affiliated with AAPC. Practice questions are not from a real exam. Narration is an AI-generated voice.

    Music
    "Fresh Air" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Carefree" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Reminiscing" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    Sound effects: Kenney (kenney.nl), CC0.

    Images
    "A waiting room at a medical healthcare clinic, doctor's office, hospital" by Harrison Keely, CC BY 4.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:A_waiting_room_at_a_medical_healthcare_clinic,_doctor%27s_office,_hospital.jpg
    "Modern reception area with sleek design" by Shixart1985, CC BY 2.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Modern_reception_area_with_sleek_design.jpg
    "Desktop with laptop and calculator (Unsplash)" by AnonymousUnknown author, CC0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Desktop_with_laptop_and_calculator_(Unsplash).jpg

    #CPB #AAPC #MedicalBilling

    15 min
  • ISTQB CTFL v4.0 Exam 2026: Syllabus, Passing Score, Cost & Sample Questions

    Audio from the Open Exam Hub video of the same name; the video shows the numbers and practice questions on screen.

    ISTQB CTFL exam 2026: syllabus, passing score, cost and 15 sample questions. As of October 2026, ISTQB lists the Certified Tester Foundation Level (CTFL) v4.0 exam as 40 multiple choice questions, 1 point each, in 60 minutes (75 with the language extension), with 65% needed to pass (26 of 40) and no prerequisites. ASTQB lists the exam at $229 through AT*SQA. This guide covers the ISTQB Foundation exam format, the six CTFL syllabus chapters and how many questions each carries (8, 6, 4, 11, 9, 2), K1/K2/K3 levels, cost and booking, a study plan (our estimate), and an ISTQB CTFL practice test with 15 original sample questions and explanations on equivalence partitioning, boundary value analysis, decision tables, state transitions, coverage, risk and tools. Independent guide, not affiliated with ISTQB, ASTQB or any exam provider. ISTQB is a registered trademark of the International Software Testing Qualifications Board.

    Full guide
    Free practice questions, study guides and cheat sheets, no signup

    Chapters
    0:00 ISTQB CTFL exam guide
    6:31 Section 1: Fundamentals and Lifecycle: Questions 1 to 5
    9:45 Section 2: Static Testing and Techniques: Questions 6 to 10
    13:17 Section 3: Management, Coverage and Tools: Questions 11 to 15
    16:25 Score yourself

    Exam facts are from the official ISTQB (istqb.org) and ASTQB (astqb.org) pages as of 2026-10-20. Fees and rules can change, so confirm on the official site before you enroll. Open Exam Hub is an independent study resource, not affiliated with ISTQB, ASTQB or any exam provider. Practice questions are not from a real exam. Narration is an AI-generated voice.

    Music
    "Almost Bliss" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Friday Morning" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Fresh Air" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    Sound effects: Kenney (kenney.nl), CC0.

    Images
    "Code on computer monitor (Unsplash)" by Markus Spiske markusspiske, CC0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Code_on_computer_monitor_(Unsplash).jpg
    "Split Testing - Analysing AB Test Results on Mobile Device" by Zuko.io Images, CC BY 2.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Split_Testing_-_Analysing_AB_Test_Results_on_Mobile_Device.jpg
    "PDC server room" by Esquilo, CC BY-SA 3.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:PDC_server_room.jpg

    #ISTQB #CTFL #SoftwareTesting

    19 min
  • North Carolina Notary Practice Test 2026: 40 Questions & Answers (NC Notary Exam)

    Audio from the Open Exam Hub video of the same name; the video shows the numbers and practice questions on screen.

    North Carolina notary practice test with 40 questions and answers, each one explained from G.S. Chapter 10B. As of October 2026: new NC notaries take an approved course of at least 6 hours within 3 months before applying and must answer at least 80% correctly on the written exam; the Secretary of State application fee is $50 (nonrefundable); a commission lasts 5 years, and you take the oath before your register of deeds within 45 days. Four sections: becoming a notary, notarial acts and ID, seal, fees and records, conflicts, penalties and electronic notarization. Not affiliated with the NC Secretary of State; check the current NC Notary Guidebook and sosnc.gov for updates. For general notary principles, watch our national notary practice test on this channel.

    Full guide
    Notary practice questions
    Notary study plan
    Notary cheat sheet
    Free practice questions, study guides and cheat sheets, no signup

    Chapters
    0:00 How this practice test works
    2:49 Becoming an NC Notary: Questions 1 to 10
    8:53 Notarial Acts and Identification: Questions 11 to 20
    15:49 Seal, Signature, Fees and Records: Questions 21 to 30
    22:10 Conflicts, Penalties and Electronic Notarization: Questions 31 to 40
    28:43 Score yourself

    Exam facts are from the official North Carolina General Statutes Chapter 10B pages as of 2026-10-20. Fees and rules can change, so confirm on the official site before you enroll. Open Exam Hub is an independent study resource, not affiliated with the North Carolina Secretary of State. Practice questions are not from a real exam. Narration is an AI-generated voice.

    Music
    "Friday Morning" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Almost Bliss" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Carefree" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Reminiscing" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    Sound effects: Kenney (kenney.nl), CC0.

    Images
    courthouse: "Henderson County, NC 1905 Courthouse" by Todd McDougal, CC BY-SA 3.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Henderson_County,_NC_1905_Courthouse.jpg
    parkway: "Blue Ridge Parkway October 2022 1 (Stoney Fork Overlook)" by Michael Barera, CC BY-SA 4.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Blue_Ridge_Parkway_October_2022_1_(Stoney_Fork_Overlook).jpg
    capitol: "Raleigh - North Carolina State Capitol" by P. Hughes, CC BY 4.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Raleigh_-_North_Carolina_State_Capitol.jpg
    lighthouse: "Bodie Island Lighthouse, Cape Hatteras National Seashore, Outer Banks, North Carolina (14246479029)" by Ken Lund from Reno, Nevada, USA, CC BY-SA 2.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Bodie_Island_Lighthouse,_Cape_Hatteras_National_Seashore,_Outer_Banks,_North_Carolina_(14246479029).jpg

    #notary #ncnotary #notaryexam

    31 min
  • PRINCE2 Foundation Exam 2026: Format, Passing Score, Cost & Sample Questions

    Audio from the Open Exam Hub video of the same name; the video shows the numbers and practice questions on screen.

    PRINCE2 Foundation exam 2026: format, passing score, cost and 15 sample questions. As of October 2026, PeopleCert lists the PRINCE2 7 Foundation exam as 60 multiple choice questions in 60 minutes, closed book, with a 60% minimum score to pass (36 of 60) and no prerequisites. This guide covers the PRINCE2 Foundation exam format, how PRINCE2 7 differs from PRINCE2 6, the seven principles, seven practices and seven processes, PRINCE2 vs PMP, the Practitioner exam, listed prices, renewal, a study plan (our estimate), and a PRINCE2 Foundation practice test with 15 original sample questions and explanations. Independent guide, not affiliated with PeopleCert or AXELOS. PRINCE2 is a registered trademark of PeopleCert.

    Full guide
    Free practice questions, study guides and cheat sheets, no signup

    Chapters
    0:00 PRINCE2 Foundation exam guide
    6:21 Section 1: Principles: Questions 1 to 5
    9:31 Section 2: Practices: Questions 6 to 10
    12:18 Section 3: Processes and Roles: Questions 11 to 15
    14:58 Score yourself

    Exam facts are from the official PeopleCert (peoplecert.org) pages as of 2026-10-20. Fees and rules can change, so confirm on the official site before you enroll. Open Exam Hub is an independent study resource, not affiliated with PeopleCert or AXELOS. Practice questions are not from a real exam. Narration is an AI-generated voice.

    Music
    "Fresh Air" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Carefree" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Reminiscing" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    Sound effects: Kenney (kenney.nl), CC0.

    Images
    "Minimalist meeting room (Unsplash)" by Breather breather, CC0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Minimalist_meeting_room_(Unsplash).jpg
    "Gantt Chart 10-21" by Alex Thompson and Derrek Harrison, Public domain, via Wikimedia Commons commons.wikimedia.org/wiki/File:Gantt_Chart_10-21.JPG
    "Small conference room (Unsplash)" by Crew crew, CC0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Small_conference_room_(Unsplash).jpg
    "Scrum task board example" by Dr ian mitchell, CC BY-SA 2.5, via Wikimedia Commons commons.wikimedia.org/wiki/File:Scrum_task_board_example.jpg

    #PRINCE2 #ProjectManagement #PRINCE2Foundation

    17 min
  • AI-103 Exam 2026: Microsoft Azure AI Certification Guide, Skills Measured & Study Plan

    Audio from the Open Exam Hub video of the same name; the video shows the numbers and practice questions on screen.

    AI-103 exam 2026: what it is, the skills measured and a study plan. As of October 2026, Microsoft Learn lists Exam AI-103: Developing AI Apps and Agents on Azure, the exam for the Microsoft Certified: Azure AI Apps and Agents Developer Associate certification. It is a proctored exam with a 120-minute time limit and a passing score of 700 or greater. This guide covers the five skills measured with their weights (generative AI and agentic solutions 30-35%, plan and manage an Azure AI solution 25-30%, computer vision, text analysis and information extraction 10-15% each), how to register through Pearson VUE, AI-103 vs AI-102 and AI-900, a six-week study plan (our estimate), free Microsoft Learn resources, the practice assessment and exam sandbox, three original sample questions with explanations, and retake and renewal rules. Independent guide, not affiliated with Microsoft. Microsoft and Azure are trademarks of Microsoft.

    Full guide
    Free practice questions, study guides and cheat sheets, no signup

    Chapters
    0:00 The Short Answer
    0:48 What AI-103 Is
    1:25 Skills Measured
    2:16 Format and Passing Score
    2:53 Price and How to Register
    3:25 AI-103 vs AI-102 and AI-900
    4:19 A Study Plan
    4:54 Free Resources and Sandbox
    5:30 Sample Question One
    6:04 Sample Question Two
    6:39 Sample Question Three
    7:12 Retakes and Renewal
    7:44 Your Recap

    Exam facts are from the official Microsoft pages as of 2026-10-20. Fees and rules can change, so confirm on the official site before you enroll. Open Exam Hub is an independent study resource, not affiliated with Microsoft. Practice questions are not from a real exam. Narration is an AI-generated voice.

    Music
    "Friday Morning" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Fresh Air" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Almost Bliss" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Carefree" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    Sound effects: Kenney (kenney.nl), CC0.

    Images
    "BalticServers data center" by BalticServers.com, CC BY-SA 3.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:BalticServers_data_center.jpg
    "Programmer at work (Unsplash)" by Crew crew, CC0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Programmer_at_work_(Unsplash).jpg
    "Data room" by Michael_Hiraeth, CC0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Data_room.jpg

    #AI103 #Azure #MicrosoftCertification

    9 min
  • EPA 609 Certification 2026: Exam Questions, Passing Score, Cost & Where to Test

    Audio from the Open Exam Hub video of the same name; the video shows the numbers and practice questions on screen.

    EPA 609 certification explained: who needs it, the exam, passing score, cost and where to test. As of October 2026, the EPA requires anyone who repairs or services motor vehicle air conditioning (MVAC) systems for pay to be certified through an EPA-approved program; the EPA does not give the EPA 609 exam itself. One approved provider, MACS, lists a 25-question open-book online test, 84% to pass, at $24 to $29 on its pages (fees and formats vary by provider). Covers Section 609 vs 608 vs ASE A7, how to get certified, what the 609 exam covers, three EPA 609 practice test style sample questions, the refrigerant sales rules (2 lb small cans), whether the card expires, R-134a and R-1234yf, and the HVAC exam prep path after 609. Independent guide, not affiliated with the EPA or any certifying program.

    Full guide
    Free practice tests and study plans
    EPA 608 practice test
    EPA 608 study plan
    EPA 608 cheat sheet
    Free practice questions, study guides and cheat sheets, no signup

    Chapters
    0:00 The Short Answer
    1:02 Who Needs It
    1:35 609 vs 608 vs ASE A7
    2:06 How To Get Certified
    2:41 The Exam Format
    3:23 Cost and Retakes
    3:49 What The Exam Covers
    4:28 Buying Refrigerant
    5:00 Three Sample Questions
    6:04 Does It Expire
    6:32 What Comes Next

    Exam facts are from the official the EPA and approved programs pages as of 2026-10-20. Fees and rules can change, so confirm on the official site before you enroll. Open Exam Hub is an independent study resource, not affiliated with the EPA or any certifying program. Practice questions are not from a real exam. Narration is an AI-generated voice.

    Music
    "Friday Morning" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Reminiscing" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Fresh Air" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Almost Bliss" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    Sound effects: Kenney (kenney.nl), CC0.

    Images
    "332nd Expeditionary CE Squadron HVAC-R operations (9305714)" by U.S. Air Force photo by Senior Airman Grace Turpin, Public domain, via Wikimedia Commons commons.wikimedia.org/wiki/File:332nd_Expeditionary_CE_Squadron_HVAC-R_operations_(9305714).jpg
    "379 ELRS vehicle maintenance introduces innovative nitrogen gas testing method for air conditioning systems (9469860)" by U.S. Air Force photo by Tech. Sgt. Justin Norton, Public domain, via Wikimedia Commons commons.wikimedia.org/wiki/File:379_ELRS_vehicle_maintenance_introduces_innovative_nitrogen_gas_testing_method_for_air_conditioning_systems_(9469860).jpg
    "Air Conditioning Compressor Mk 1" by Tim Sheerman-Chase, CC BY 4.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Air_Conditioning_Compressor_Mk_1.jpg
    "1953 Imperial 2-tone with AC vents" by CZmarlin - Christopher Ziemnowicz, Public domain, via Wikimedia Commons commons.wikimedia.org/wiki/File:1953_Imperial_2-tone_with_AC_vents.jpg

    #EPA609 #MVAC #HVAC

    8 min
  • ITIL 5 Exam: 5 Mistakes That Fail People (and How to Pass in 2026)

    Audio from the Open Exam Hub video of the same name; the video shows the numbers and practice questions on screen.

    ITIL 5 exam: 5 mistakes that fail people. As of October 2026, PeopleCert lists the ITIL Foundation (Version 5) exam as 40 multiple choice questions, 60 minutes, closed book, with a 65% minimum score to pass (26 of 40). This guide covers the exam facts (no prerequisite listed, renewal every 3 years, rescheduling fees, official sample papers and mock exam), then five mistakes: studying the wrong version, ignoring the format, memorizing without connecting topics, skipping timed practice, and skipping topics, plus an original ITIL-style sample question and a pass plan. Independent guide, not affiliated with PeopleCert or AXELOS. ITIL is a registered trademark of PeopleCert.

    Full guide
    Free practice questions, study guides and cheat sheets, no signup

    Chapters
    0:00 The Short Answer
    0:37 The Exam Facts
    1:18 Mistake One: Studying the Wrong Version
    2:03 Mistake Two: Ignoring the Format
    2:46 Mistake Three: Memorizing Without Connecting
    3:24 Mistake Four: Skipping Timed Practice
    3:59 Mistake Five: Skipping Topics
    4:39 A Sample Question
    5:18 Dates, Rescheduling and Renewal
    5:49 Your Plan

    Exam facts are from the official PeopleCert pages as of 2026-10-20. Fees and rules can change, so confirm on the official site before you enroll. Open Exam Hub is an independent study resource, not affiliated with PeopleCert or AXELOS. Practice questions are not from a real exam. Narration is an AI-generated voice.

    Music
    "Friday Morning" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Fresh Air" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Reminiscing" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Carefree" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    Sound effects: Kenney (kenney.nl), CC0.

    Images
    "Virginia Tech - data center" by Christopher Bowns, CC BY-SA 2.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Virginia_Tech_-_data_center.jpg
    "NOC-IUPUI" by Alan Levine from United States, CC BY 2.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:NOC-IUPUI.jpg
    "Server Room (22397102849)" by Carl Lender from Sunrise, USA, CC BY 2.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:Server_Room_(22397102849).jpg

    #ITIL5 #ITIL #ITService

    7 min
  • EPA 608: the 70% pass line for HVAC techs

    Audio from the Open Exam Hub video of the same name; the video shows the numbers and practice questions on screen.

    EPA 608 in 35 seconds: Core plus at least 25 questions per type, a 70 percent closed-book pass line, and Types I, II, III and Universal.

    Full guide
    Free EPA 608 practice test
    Free practice questions, study guides and cheat sheets, no signup

    Exam facts are from the official EPA pages as of 2026-10-18. Fees and rules can change, so confirm on the official site before you enroll. Open Exam Hub is an independent study resource, not affiliated with EPA. Practice questions are not from a real exam. Narration is an AI-generated voice.

    "Carefree" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    #shorts #EPA608 #HVAC

    1 min
  • How to Become an Enrolled Agent 2026: All 3 Exam Parts, Cost, Pass Rates & Study Plan

    Audio from the Open Exam Hub video of the same name; the video shows the numbers and practice questions on screen.

    How to become an enrolled agent in 2026: the IRS Special Enrollment Examination (SEE) has three parts (Individuals, Businesses, Representation, Practices and Procedures), 100 questions and 3.5 hours each, a passing scaled score of 500 (scale 200 to 800), and a fee of $317 per part. As of October 2026 we cover what an enrolled agent is (enrolled agent certification and license), the EA exam, the testing window (July 1, 2026 to February 28, 2027, now run by PSI), the PTIN and Form 23 steps, retakes (4 attempts per part per window), the 3-year credit window, the shortcut for former IRS employees, continuing education (72 hours per 3 years), enrolled agent vs CPA, pass rate estimates and a study plan, with one sample question per part (original, not real exam questions). Not affiliated with the IRS or PSI.

    Full guide
    Open Exam Hub practice tests
    Free practice questions, study guides and cheat sheets, no signup

    Chapters
    0:00 The Short Answer
    0:50 What an Enrolled Agent Is
    1:44 The Exam Format
    2:44 The Three Parts
    3:47 Cost and Testing Windows
    5:03 Sample Question: Part One
    5:41 Sample Question: Part Two
    6:08 Sample Question: Part Three
    6:39 Pass Rates
    7:32 Steps to Become an Enrolled Agent
    8:18 Other Routes and Keeping It Active
    8:48 Enrolled Agent vs C P A vs Tax Preparer
    9:20 A Study Plan
    10:16 Recap

    Exam facts are from the official IRS (irs.gov) pages as of 2026-10-20. Fees and rules can change, so confirm on the official site before you enroll. Open Exam Hub is an independent study resource, not affiliated with the IRS or PSI. Practice questions are not from a real exam. Narration is an AI-generated voice.

    Music
    "Fresh Air" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Carefree" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Reminiscing" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    "Friday Morning" Kevin MacLeod (incompetech.com)
    Licensed under Creative Commons: By Attribution 4.0 License
    creativecommons.org/licenses/by/4.0

    Sound effects: Kenney (kenney.nl), CC0.

    Images
    building: "IRS Building Constitution Avenue" by Cliff from Arlington, Virginia, USA, CC BY 2.0, via Wikimedia Commons commons.wikimedia.org/wiki/File:IRS_Building_Constitution_Avenue.jpg
    taxhelp: "Tax Assistance program saves customers thousands (6290791)" by U.S. Air Force photo by Airman 1st Class Rhonda Smith, Public domain, via Wikimedia Commons commons.wikimedia.org/wiki/File:Tax_Assistance_program_saves_customers_thousands_(6290791).jpg
    form: "Form 1040, 2005" by unknown, Public domain, via Wikimedia Commons commons.wikimedia.org/wiki/File:Form_1040,_2005.jpg
    center: "Peterson Tax Center to open, provide free tax assistance (4125756)" by U.S. Space Force image by Robert Lingley, Public domain, via Wikimedia Commons commons.wikimedia.org/wiki/File:Peterson_Tax_Center_to_open,_provide_free_tax_assistance_(4125756).jpeg

    #enrolledagent #taxprofessional #EAexam

    12 min

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