SLADE wont save cause of the super sprites

[Cubers]

when i try to save my character pk3, it just says "Error: Multiple entries named: STNDA2A8 found in /(the character's name i guess)/"
also the folder is not named (the character's name i guess) it's just to fill in i guess or just no spoilers.

 

[Zarosguth]

If you separate the normal and super sprites in separate folders by making a "super" folder in the folder named after the character and placing the super sprites in there it should save and work no problem.

 

[Cubers]

super folder in where? in the character folder?
where do i put it?
edit: now i understand in the character's folder, thanks.