If your plan has a predetermined portfolio option, consider choosing it.

If they are not paid by a pre determined date then start your notice process and eventually the eviction process.

In land development I never buy a piece of property until I have already sold it to the end user for a predetermined price and received a deposit.

ALL her buys/developments get Refinanced asap to get her deposit back, and NONE of them look to be bought specifically for the purpose of flipping).And, why limit opportunities to a predetermined single strategy, if MANY strategies are already in your arsenal?

They would not get any profits other than the predetermined interest rate.

I have a predetermined minimum criteria and make sure they are performing a minimal criteria. 

You provide the address, and based on predetermined criteria the system returns all properties matching that criteria.

Personally I find their revenue share option interesting, though they have two  variations:  A traditional debt offering, where the borrower pays a predetermined principal and interest payment each month for the term of the loanA revenue share variation, where the borrower pays a predetermined percentage of their revenue each month until a defined multiple of the original investment is reached.

Once you get through phase 1, you can then draw down on some predetermined portion of the 22,500 hold back, which the lender or a 3rd party escrow is holding. 

No increase, but she starts paying the water bill, 1 year lease.The ability to choose their path, even if they are predetermined paths, is a great way to keep tenants happy.