spiroot, sorry there's not currently a way to rename tags quickly. If you only have one tag per task, you could search for all tasks with the tag you wish to rename, e.g.:

tag:phone

Then, use multi-edit mode to change the tags for all tasks.

To answer your second question, the completed tasks view will show completed tasks for whichever list/criteria you're looking at. To view completed tasks for all time across all lists, you can do a search for all tasks (just press Enter in the search box) then click on the completed link.

If you experience any problems with this, please feel free to contact us and let us know the name of the list or Smart List that you're trying to view completed tasks for. We can check into this. Thanks!

Emily,

I have a three-word tag that I want to change or delete, but I cannot find a way to do so. I read your post above and searched for a task that had that tag assigned, but there are none. I once had a list title the same as that tag - are some List titles commonly included as tags? Or, is it possible that I deleted a task with that tag but the tag remains?

However that tag was added to my tag list, I really would rather have it changed or gone. How can I do that?

Thanks.

jmack, thanks for letting us know. Would it be possible to try logging out and logging back in again? This may help to clear any deleted items.

Does the name appear in the cloud on the Overview? If so, does it appear in blue or grey (blue are tags, grey are lists)?

Thanks!