I am working on a report that will display benchmark elevations from a database table. A helpful display field in the header would be the last time something was modified. That way a user can quickly see if their copy is out of date. I am not seeing a way to put the most recent time stamp for all the records in a text box in the header of a report generated through arcmap. The end goal would be to automate the updating of this report periodically and put the report out for public to use. I don't think doing it this way is possible, but I am open to suggestions and better ways to automate a report with custom headers via python.
Any help would be much appreciated.