This is a document that normally a GC or even you may provide to your lender that states, "By this date, X amount of work will be completed, and these major items will be completed" Think, demo, rough-in, finishing, final touch up etc... 

We figured we were in for a surprise when we closed on it and did the demo. 

They all have the sales pitch just beware, They will walk you through your county and help you pull lists and show demos.

The roofing guy was one I had to stay on because the workers didn't pay as much attention when doing demo as they should.

WSSC will charge a fee for the extra toilets so you have to order a toilet count before the demo to get credit if you have more then 1 toilet. 

When we began chipping off the old 4x4 tile on the bathroom walls we found a slab behind each wall about an inch thick of concrete to which the tiles are adhered to directly.Is there an easy way to remove the tiles or should be just demo the entire slab, tile and all and just replace with 1/4" concrete board on the remodel?

I would highly recommend asking for a live demo of any software you wish to evaluate.

@Sean Yang An alternative would be to look to raise private lending monies.

@Peter Yang as @Bettina F. mentioned I would recommend a property manager, especially if you are out-of-state.  

Looking at demo, permits, architect drawings, upgrade the electric panel, framework, roof, windows, extend the chimney (needs to be a certain number of feet above the roof-line), electric, heating (and maybe cooling), plumbing, flooring and walls, doors and trim, bathroom tile, fixtures, paint...