it would be nice to see the editing history of a task. In this case I could see possible changes I did to the task, so in this way I would be more safe from unwanted changes.
(Btw I am aware of und/redo and reimporting the old backup of OF.)
This function would give me more flexibility and security.
Also a trash bin (for deleted tasks) would be very useful also the possibility to delete tasks only with command + delete. All this functions make editing in OF more secure!
By the way Command-Delete has been implemented into Evernote and Fantastical for mac. Evernote also has a task-bin for deleted tasks
How is your opinion on “secure editing”
( I also sent these request to the OF-Support. Please also do it, if you want them to be implemented. Thanks!)