Revision of templates

Dear all,

Please allow me to state the following: I am new to M-files Workflows.

My goal is to filter out template files which have not been modified for more than 12 months to have them reviewed to check if they are still up to date.

Is it possible to create a workflow to filter out existing templates files?
In this specific case, I would like to assign templates files to users/groups for them to review.

It's possible to create a view to list all templates tagged with "is template" and filter them by date, but I haven't found a way to include all templates in a workflow to check if they need a revision and assign them to a person / group.

Thank you for your help.