# Actions and batch-operations

**URL:** https://community.mp3tag.de/t/actions-and-batch-operations/967
**Category:** FAQ (Frequently Asked Questions)
**Created:** [April 16, 2004, 7:46am UTC](https://community.mp3tag.de/t/actions-and-batch-operations/967 "2004-04-16T07:46:06Z")
**Posts on this page:** 1
**Showing post:** 14

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### Author: ![dano](https://community.mp3tag.de/user_avatar/community.mp3tag.de/dano/32/6_2.png) [@dano](https://community.mp3tag.de/u/dano)
#### Post date: [September 11, 2005, 10:13am UTC](https://community.mp3tag.de/t/actions-and-batch-operations/967/14 "2005-09-11T10:13:40Z")

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### How to swap the contents of 2 tag fields?

Example how to swap TITLE and ARTIST:

Create a [new action](https://community.mp3tag.de/t/actions/967/2) in an existing action group or make a new action group.

Action type: Guess values  
Source format: **`%title%~%artist%`**  
Guessing pattern: **`%artist%~%title%`**

Note: The **`~`** sign is just used to separate the two fields, you could take any other sign that does not appear in your fields, e.g. **`¢`** or an extended unicode character like ∞ or ∑.

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_[View the full topic](https://community.mp3tag.de/t/actions-and-batch-operations/967)._