I have some uneeded icon imports, and i need help deleting them.

[micromonkey]

Hi, I have a bunch of icons with different formats.
Can someone tell me what these formats are for?
ATCP
ATCD
ATTP
PASX
UPGUPG
BTN
DISBTN

THanks

 

[Pharaoh_]

ATC: The autocast button
ATCD: I don't think it exists. It should be DISATC for the disabled version of the autocast's button.
ATTP: The attack type; I know of it as "ATT", without the "P"
PAS: Passive button
UPG: The attack upgrade icon, the ones applied on Casters, e.g. Priests.
BTN: The default active button
DISBTN: The default active button disabled

 

[micromonkey]

ATC: The autocast button
ATCD: I don't think it exists. It should be DISATC for the disabled version of the autocast's button.
ATTP: The attack type; I know of it as "ATT", without the "P"
PAS: Passive button
UPG: The attack upgrade icon, the ones applied on Casters, e.g. Priests.
BTN: The default active button
DISBTN: The default active button disabled

thanks man!