Is someone who eats non-kosher meat from time to time permitted to perform kosher slaughter?

What are the criteria for someone who would like to be a shochet/ritual slaughterer?

Is shechita a mitzvah to fulfill or is it merely a "matir" to enable one who desires to eat meat to do so in a kosher fashion?

How to "bring" meal-offerings without a Beit Hamikdash and 3 takeaways from the Masechet.

May a kohen who has committed idolatry or other sins bless the community in shul?

When someone offers to sell you "one of my houses", should you assume he's going to offer you the biggest or the smallest house?

How much $ does a person have to give when they pledge a general "gift to the shul" without specifying the amount?

Why is the Beit Hamikdash allowed to "force" someone to pay money they pledged (without a specified amount) when the burden of proof is on the "claimant"?

Is the order that the Torah places something when its in a list a factor in prioritizing that item?

Why a meal-offering/mincha cannot be brought by partners? How does that work for congregational menachot such as the shtei halechem?