I have a requirement to add a menu item that will process an email URL and paste it into the column of a column in a list.
In the screen shot below, you can see a popup menu appears when I click the three dots in a description item. I want to add an additional item to the popup and then place a returned value into the current description column.
I am not sure how to start this. Can you please point me in the right direction.
Thank you.