I didn’t create this plugin for anything beyond either a quick import of data from some previous storage, or to be used as a data entry method for simple front end form. The code automatically assigns “today” as the date of entry in parsecsv.lib.php on line 843. However, you could easily simply add a date field, a text field, or a hidden field and import it with whatever dates you need for whatever purposes.
Thanks for the quick response. I might need to do that on a future project.
For the project I worked on today, I ended up manually moving tables over as noted here:
http://www.themightymo.com/2013/02/20/how-to-migrate-gravity-form-submissions/
It was a bit ugly, but it got the job done. 🙂
Thanks for your time!