I go to a shop and pay them, because I don't trust my mechanical skills, even with something as basic as an oil change.Any tax preparer anywhere, including franchises like H&R Block, should be able to prepare your taxes correctly.

There is still a lot I have to learn, so my question is going to be as basic as it gets. 

While all of this may seem obvious, I have personally encountered all of it in flips in my market, so clearly not every flipper thinks about something as basic as "can my refrigerator door open all the way?".

Changing a toilet is as basic as you can get.

Very interested in convincing my wife to sell, can you spell it out as basic as possible so we can digest this more accurately? 

Starting from the basic, a house has laundry and a refrigerator and a place to eat, to be with your family.

@Mohit Arora recommend you spend more time studying TX landlord-tenant statutes.Your lease is probably pretty basic as it didn't really cover this issue - and it probably doesn't really cover a whole lot more.Google & download as many TX leases you can find to copy & paste to improve yours.

I realize you may not like someone pointing out something as basic as a contact page, but I was trying to help you, not criticize you.

I'm sure people will help you, but if your questions are as basic as this, then you really are undervaluing experience. 

You can also find reliable, more than worthy, creative, legal and ethical basic as well as advanced real estate courses on line!