Documentation page type - no text box in last cell

Question 1: One of my tutors created an editable table in the Documentation page. For some reason, the last cell does not have a text box for the learner to input into.
The only way to make the text box appear is to add another row, which then has to be filled in inventively so it's not just a blank row.
Is this a known issue with a better workaround?
Question 2: Is there a way to control the size of each column? Right now, the input box is tiny compared to the other columns.
Thanks.
Lilian

If you create a new project and new documentation page with similar content do you get the same issue?
From your screenshots it looks like there are font styles/sizes applied could that be the cause?
It's not a known issue as far as I'm aware and I can't replicate this but I have tested with 3.13x.

Regarding column size/width there isn't any optional properties to do that but you could probably use custom css and/or script to do so.
HTH
Ron

Thank you, Ron, that worked great. Making an editable table in a new project, then copying it across to the old project, the editable table behaves itself, so as you say, there may be some code in the old project that is interfering.
Another lesson learned in how to troubleshoot xerte projects at the uni, thanks.