We have 12 default fields on our projects, one of which is a calendar field called “First Draft Due”. This is only showing available for the Project view, not the My Tasks view. You can go into the task details to see the field, but it’s not visible on the My Tasks board, so you may miss deadlines. Shouldn’t all the same default fields used for projects be available on My Tasks?
The ability to have custom fields in My Tasks is actually being deployed to everyone. Check your Customise menu every day