Typically you'll have an occupancy clause in your loan documents stating you must occupy the property as your primary residence within 60 days of signing your closing documents, and must continue to live there for at least one year.

And, our governor just signed some major anti-squatting legislation.

If it's not an active lease..generally just needs to be signed. 

I plan on having my immediate family members sign a simple agreement since they’ve already expressed no interest in the house or items within. 

I currently live in a two-story home in North Dallas and recently saw a sign come up in my neighborhood for a one-story home that we originally wanted.

I'd ask her to sign a new lease that's MTM at $3100, or another 12 month at $2900. 

I haven't used Innago specifically, but Hellosign (now named Dropbox Sign) is definitely comparable to Docusign. 

I'm new to RE investing and have signed up for the bootcamp as well as classes at my local JC to learn as much as I can.

You have to sign and demonstrate you are a business.

-If so, that is not subletting and you can just have the potential roommate apply for your approval and can then sign an amended lease.