Homebrew .ARP files

[R_four_menu]

I know .nds files are for the games, .sav files are for saves. But what are .ARP files for ?

I noticed the .nds and .sav files are in small letters where as the .ARP files are in capitals. I read some where that all extensions for DSTT must be in lower case, so do I have to amend all the .ARP to lower case ?

Thanks

 

[litium]

Neh, they are the files that create to save the settings for each game cheats. Which ones are on, wich are off, etc. They, indeed, are in capitals.