I'm not seeing in in the date range report, could a column be added there to indicate whether it was signed or not? Maybe reminders keep getting sent, in which case that would be sufficient since as owner I'd see repeated emails asking a guest to sign. I just don't want to overlook a guest not ever signing.
Go to the List or Ribbon views in the bookings area and use the Filter button to filter it down by whether the renter agreement was signed or not.
Unfortunately, this feature is not possible any more with the new Ribbon view. Filter option is removed. I hope it is built in in the next release.
Right now, I have a reminder message get sent out after 4 days (I require signing within 72 hours of booking) and it CCs me. When I get that, I know a booking hasn't signed the agreement. It's the only workaround for now to the lack of a report or ribbon filter that shows missing legal agreements.
You can go the List view in the bookings area and use the Filter button to filter it down by whether the renter agreement was signed or not.