Creating a label in folder view

I am trying to create a label for a certain type of file. The file name ends with

.... [FY2022 Rcpt LeftMsg]

The label is set per the image. The font does not change to red. If I use No Match all files in the Lister turn Red. What am I missing? Thanks.

Contains searches file contents, not file names. Use the Name option to match filenames.

Thanks. I had tried that to no avail but probably had an error. I kept diddling and the below works as well. I searched the doc before posting but was having trouble finding a page with the salient info. Is there a good page to use. Thanks again.