How to get the Timestamp field into the entry list?

I can generate a Timestamp, but it is not shown. Since this field has been helpful for citations added last, I would miss to be able to sort on this.
Please show me how to add it to the entry list.

kind regards!

Hello Bernhard :slight_smile:

I think it is possible here in options > preferences > Entry table:


I missed the very little plus sign on the right side of the entry I tried to add.

There is a pull-request (Fix for issue 6601: Add right click menu for main table header by pratt33k · Pull Request #8762 · JabRef/jabref · GitHub) in the pipeline that eases adding specific fields to the entry table. The pr is not yet completely ready, though.