Need better way to delete erroneous tags and favorite tags

I spent a couple of hours the first time I used RescueTime tagging applications and web-sites. After looking at my stats for the first week I realized that the "scheme" I was using "all wrong"

I was hoping to find a "clear all tags" button so I could start over.

I'm now going through the painfully slow process of trying to remove all tags. Uggh - getting server errors etc.(502 proxy error)! Also the web page "appears" to allow stacking multiple requests but I think in reality its only doing the first one I click [Remove It] on and throwing away anything else. I tried to short-cut the process by starting multiple tabs but its just gives me the above error.

Finally I've got rid of all my existing tags ... how do I clear out my favorite tags ... will these just "age out" when I add new tags?

See next post for a suggestion ...

Edit add ... just discovered that when I [Select All] before removing a tag it only affects the current page .... sigh ... 5 more pages to go :-(