Free form Text as a comment option

Hi Leanne,

to my knowledge that is not possible- but there is an idea available and you can vote on it so that the chances are increased that the feature will be implemented: Change representation of free text fields | ARIS - SHARE YOUR IDEAS (aha.io)

I personally do it a bit differently. We created a new attribute which we use for that purpose. The advantage is that you can easily report on which object has a comment. Also, you can hide or show the comments- you could also place a specific attribute symbol next to the object where you added a comment. 

Hope that helps.

Best,

Veronika