Is there anyway to find an item that does not have a tag?

DEVONthink
1

I want to find items that are untagged. Any tips on how to proceed?

2

You can search for item:!tagged or use Item is not Tagged in a smart group.

3

Is " ! " The search modifier to signify “not”

4

How long do you think that it would take to tag 5000 files. The files are stored in iCloud but also reside on my System Disk SSD.

5

Yes.

6

Not long generally speaking but the context of your question is unclear.

7

Ty.