# Case Conversion Help (Building an action script)

**URL:** https://community.mp3tag.de/t/case-conversion-help-building-an-action-script/45322
**Category:** Support
**Created:** [May 2, 2019, 8:18pm UTC](https://community.mp3tag.de/t/case-conversion-help-building-an-action-script/45322 "2019-05-02T20:18:33Z")
**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: [May 2, 2019, 8:24pm UTC](https://community.mp3tag.de/t/case-conversion-help-building-an-action-script/45322/2 "2019-05-02T20:24:59Z")

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Here is an action set that considers the English way of capitalization:

> [@Case conversion...](https://community.mp3tag.de/t/case-conversion/11684):
>
> Howdy. I've stumbled across [this Action script](http://liquidparallax.com/2007/10/19/mp3tag-actions-empower-your-digital-collection/#titl) that formats all fields to title case. It works very well, except that I would like it to ignore words that are upper-case. For instance, words (or acronyms without periods) like UFO are converted to Ufo. I've left a message for the script's author but have not yet had a reply, so I thought I'd ask the geniuses over here. wink So, any ideas? Also, I'm wondering what similar scripts others here are using, so alternative suggestions are welcome. T…

All special words like DJ and LP would have to be treated with an action of the type "Replace" and not "Case conversion".

Abbreviations with special characters as separators can easily be converted with an action of the type Case Conversion, type word-wise where you specify only the . as word separator.

You can assemble all the various way to convert in one action group.

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_[View the full topic](https://community.mp3tag.de/t/case-conversion-help-building-an-action-script/45322)._