Idea: add 3rd button in task list to clone task

[t7ko]

My specific use case:

I have several recurring tasks which work as a reminder for "long" action items. Example:

2018-03-01 confirm monthly budget with a customer -- t:2018-04-01 rec:+1m

These long action items take me several days, and some times I need to reschedule them a few days ahead, but I still need to get the next reminder exactly at the schedule defined in the current one. This means I cannot simply reschedule this task -- it will move forward the next one too. So what I want is to create a clone of the reminder, remove rec:... from it, and reschedule forward, and then complete the main one (which automatically creates the right next 'reminder').

And when I say "clone", I mean just copy entire text of the task into "new task" area.