Select All TAGGED items at Once.

[SkyFrontier]

On TAG column we have an option to "select all untagged items". This may leads one to ask: "fine, and how do I select all TAGGED items to clean them all of tags?" or similar questions. He could apply "NONE" to all tagged or not items or simply invert selection (CTRL+I). But it may not be obvious for newcomers.
Also, having such option turns into a doable way for creating a Custom Keyboard Shortcut (CKS) assigned to easily select tagged items in a hurry, just in case. What about?

[grindax]

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