I've just copied a cell in Office 365 Excel and it went to Ditto
I have tried using the environment variable %DATE% but it is not recognised as a variable. Is there something I need to do to get this to work?
There is a very good app for iPhone/ iPad called Wordboard. It is like Ditto but has more features (dedicated keyboard, inserting variables etc,). It has an export facility so might work for you.
There is an option in Special Paste - Paste + Current Time which adds the Date/time to your paste. it would be good if this could be edited to only have the date as an option though.