# Need help with Artist tag w/multiple files

**URL:** https://community.mp3tag.de/t/need-help-with-artist-tag-w-multiple-files/62779
**Category:** Support
**Created:** [November 17, 2023, 6:17pm UTC](https://community.mp3tag.de/t/need-help-with-artist-tag-w-multiple-files/62779 "2023-11-17T18:17:40Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![ohrenkino](https://community.mp3tag.de/user_avatar/community.mp3tag.de/ohrenkino/32/4843_2.png) [@ohrenkino](https://community.mp3tag.de/u/ohrenkino)
#### Post date: [November 17, 2023, 6:22pm UTC](https://community.mp3tag.de/t/need-help-with-artist-tag-w-multiple-files/62779/2 "2023-11-17T18:22:00Z")

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See e.g. the FAQs:

> [@Actions and batch-operations](https://community.mp3tag.de/t/actions-and-batch-operations/967/5):
>
> How to append the string " xyz" to the content of a tag field? Create a [new action](https://community.mp3tag.de/t/actions/967/2) in an existing action group and choose Format value as action type. Field specifies the tag field the formatting rule should be applied to. Format string must have the field placeholder for the field selected above and the string which should be appended. Example: If you want to append the string " xyz" to the current value of the comment field: Action type: Format value Field: COMMENT Format string: %com…

Alternatvely to the suggested action, you can also use Convert\>Tag-Tag

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_[View the full topic](https://community.mp3tag.de/t/need-help-with-artist-tag-w-multiple-files/62779)._