# Help with an Action **URL:** https://community.mp3tag.de/t/help-with-an-action/15887 **Category:** Support **Created:** [July 6, 2014, 9:54pm UTC](https://community.mp3tag.de/t/help-with-an-action/15887 "2014-07-06T21:54:38Z") **Posts on this page:** 1 **Showing post:** 4
### Author: ![DetlevD](https://community.mp3tag.de/user_avatar/community.mp3tag.de/detlevd/32/123_2.png) [@DetlevD](https://community.mp3tag.de/u/DetlevD) #### Post date: [July 8, 2014, 2:56am UTC](https://community.mp3tag.de/t/help-with-an-action/15887/4 "2014-07-08T02:56:47Z")
> [@2econd](#): > > I used this exact one, changing "feat" to "ft" (to match my tags), and the results came up empty ... Read there ... [Move "Featuring" from Artist to Title](https://community.mp3tag.de/t/11096/28) Applying a proper filter expression can help to reduce the view and the work to the files in question. If you follow the advices, then you should have success. What tag-type do you actually read from the files? What tag-type do you actually write to the files? Make sure, that you read and write to the same tag-type. DD.20140708.0656.CEST --- _[View the full topic](https://community.mp3tag.de/t/help-with-an-action/15887)._