I have created a Task record type and a page layout for it. A process builder is invoked that then creates a task record. Question is, somehow the task Standard field 'Description' is not available in page layout pallette to place in my page layout. However, in my process, I am able to set value of description. Adding to this, somehow Description field is not available in setup. I have to see it in workbench! Yes, I am a system administrator and I have checked permissions (R,E). Am I missing something? Any help? Thanks in advance.
The 'Description' field in task is labelled as 'Comments' and its available to be added in the page layouts. For more details check the link