Hello @wpmudev-support9!
So after integrating your solution, I just added a HTML type field to my form and put the {submission-id} into it. In the confirmation email I added the {html-1} tag which works fine because I got the ID number in the email. But my problem is that in the submissions that ID (HTML type field with the submission-id) did not appear at all like the other fields (ex. name, email etc.).
Is that possible to that HTML field which contain the {submission-id} tag will appear in the submissions as a data field, like the others? So when I export my submissions the id will be there too?
Of course in the submissions there are all of the IDs in the first column, but I want to export that IDs too like the other data. That is why I’m trying this solution.
Thank you for your answer!
Best regards.