Hi,
I have created a model driven app that has some default form. Now I want to a Timeline field to a form. After adding that field the following message is displayed " No records can be displayed since this entity is not enabled for Notes, Activities or Posts."
So I am tried to change checkbox for enable attachments , unfortunately after enable that checkbox in my entity settings. My changes not saved. Again once I tried, there is no Response for my action .Is there any alternate way to change to check that checkbox
Thanks in advance