- Go to Reports » Performance Analytics.
- Select the Profile dashboard.
- Click Top 50 Device Tags Added (During Date Range) to explore.
- In the left side menu, under User IDs, click Filter by field next to Channel ID or Named User.
- In the Filters section, enter the identifier in the User IDs section.
- Click Run.
If the user has more than 50 tags, you can expand the number of rows by adjusting the row limit and clicking Run again.