New Property Fields

It would be great to have property fields that say

- what days the trash gets picked up

- what day the gardening happens.

- perhaps a flexible format that can then be included into emails

Not sure why you couldn't do that already?  Create a property-level custom Field Code {TRASHDAY} and use that in your email messages liked "The trash is picked up on {TRASHDAY}."  Then, for each of your properties, enter the appropriate day(s) of the week in that field - "Monday", "Tuesday and Thursday", etc.