Exchange Ratio is used as ratio to change single credits into standard credits. For exmaple, the rate of extcredits1 is 1.5(means 1.5 units of standard credit), the rate of extcredits2 is 3, the rate of extcredits3 is 15, then 1 extcredits3 = 5 extcredits2 or 10 extcredits1. Once the rate is setted, users can exchange credits in CP by themselves, leave 0 to disable this feature.
erm...well...i just dont get it............so confusing!!!
i swear (right hand showing victory = =) i'm an english educated kid...
and...really...what is this man?
i've been reading it so many times...and i just dun get it!
which credit is the benchmark for the ratio? and what ratio...oh god..it confuses me.....................
cuz i wanna let the members to be able to exchange credits for their own purposes..