Allowing anyone to compromise the integrity of your roof places you at risk of water damage.

We also enter into these types of deals with an attitude of integrity and excellence.

Did you buy ones with the integrated thermostat or did you tie a few into a central thermostat?

Have the knowledge, act and work with integrity and maturity and wisdomHow you speak and write also matter, ex "Looking too young" - proper grammar will go a long way.

I can also “drive for dollars” in your area of interest.I can help with follow-up activities for your existing projects: make calls, do site visits to check on progress, etc.Honesty, integrity and discretion/confidentiality.

What can be done, so that Female A can inherit her portion of the house without working with either Female B or Female C who lack integrity?

What was important was Trust, good planning, good communication, honesty, integrity of all players, your prior due diligence, personal awareness & to just proceed w caution on each step yes... but move forward and Proceed on!

Also by integrating apps. 

Education and integrity, and maybe someone will invest with you.Good luck.

Always conduct yourself with the highest level of integrity and ethics.I agree with all the other replies and I have learned many(if not all) of those lessons the hard way.