# \[X\] actions - case conversions
**URL:** https://community.mp3tag.de/t/x-actions-case-conversions/12923
**Category:** No Bugs
**Created:** [January 11, 2012, 9:16pm UTC](https://community.mp3tag.de/t/x-actions-case-conversions/12923 "2012-01-11T21:16:11Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@R3P](https://community.mp3tag.de/u/R3P)
#### Post date: [January 11, 2012, 9:16pm UTC](https://community.mp3tag.de/t/x-actions-case-conversions/12923/1 "2012-01-11T21:16:11Z")
2 "bugs" I noticed in case conversions
1.
capitalization rules for song titles aren't respected
e.g. lower case for articles - a, an, the; conjunctions; prepositions...
1.
abbreviations are changed
e.g. TV - Tv; UK - Uk; USA - Usa
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### Author:  [@ohrenkino](https://community.mp3tag.de/u/ohrenkino)
#### Post date: [January 12, 2012, 5:20am UTC](https://community.mp3tag.de/t/x-actions-case-conversions/12923/2 "2012-01-12T05:20:42Z")
I cannot help it but must comment on this bug report:
The mentionend "capitalization rules" only apply to English language entries. Other languages follow completely other rules.
(Just a footnote: have you filled the LANGUAGE tag properly? Otherwise it would be rather tricky to determine which rules should be applied. But hold it: right now there is no correlation between the capitalization of words and the contents of the language tag.)
Bug #2 is no bug if the function $caps2(string,...) is applied as this function leaves capitalized words in capitals.
As I doubt that MP3tag will ever get a dictionary in the background to cater for spell checks you could export your data, apply an external spell checker and then import the corrected data.
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### Author:  [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [December 28, 2018, 2:31pm UTC](https://community.mp3tag.de/t/x-actions-case-conversions/12923/3 "2018-12-28T14:31:49Z")
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