Add Field to Historypanel of Opportunities

Hi all,

is it possible to add a field to the historypanel of an opportunity. If yes, how can i do this.
Is there an upgradesafe way to do this?

Best
Torben

Check this link. I believe is compatible with SuiteCRM:

https://www.rolustech.com/blog/modify-activities-subpanel-on-opportunity-view

AlxGr