Staying organized — software?

[Keely Aldinger]

How do you keep all the paperwork for a property organized while under contract?

How do you plan for projects once you close and other projects that will need to occur later?

How do you track the projected costs and time/other moving parts for these projects and renovations?

Looking for a software suggestion that is user friendly and tackles these issues easily.

Trying to stay on track to stay on track with projected costs as well as get things scheduled and remember to order appliances on a timeline that everything will arrive when needed.