The entire procedure and understanding how and when one should lift up their hands during the washing process (הגבהת הידים)

More important details in reference to the concept of picking up ones hands (הגבהת הידים)

Introduction to the concept of picking up ones hands after washing (הגבהת הידים).

Is there a halachic difference when washing for bread if the water is cold or hot.

What is the halacha if one leaves in the middle of the meal for a long period of time, but they are planning to come back.

Does one have to start eating the bread right after they washed even without a bracha.

Understanding the various different sizes of bread in conjunction with a KIZAYIS and a KIBAYZTA.

How much bread does one have to eat after one washes their hands in the middle of a meal with a brocha. (If one used the bathroom through a bowel movement).

What is the halacha if one is still going to drink at their meal but they don't want to eat anymore. (Do they still have to wash).

Understanding more important facts about the halachas of one who went out in the middle of the meal for a long period of time.