Allowing postpaid and prepaid for the same prefix

Hi Anton,

I’m using PlaySMS 1.0 and I would like to know how can I can configure it to allow some users to be prepaid and some postpaid using the same prefix.

Example:

Prefix: 305 has a rate of 1.

I want user1 to be prepaid when use prefix 305 (or other).
I want user2 to be postpaid when use prefix 305 (or other).

Cheers,