Hello,
All rent requests details you may see in "rent request manager".
If user not Login before send rent request - we show in email "anonmyous", if user login - before send rent request - we show his name.
It possible extend email - and add to it any data what you need, now political - take email, and all data admin will can see at site.
You may extend that self (Real Estate manager Open source component) - or ask that from us with help OrdaSoft support contact form
Thanks,
OrdaSoft team