REI Flip Sites Modifications

How can I change the text of the email that is sent to potential sellers? 

Also, when sellers are submitting a property to the site, there's a list of questions for them to answer. How can I change that list of questions?

Answer: 

At this time all responses from the software are built in and all users will have to use the generic messages and forms provided.

These messages and forms are time tested as well.