Referrals/Credit Notes

[#1]

I only appear to get a Credit Note for my referrals only bi-monthly
I am eligible for £3.25 each month but I receive £6.50 every other month
I get the correct amount, but has the system changed to this revised payment scheme ?

[#2]

Nothings changed - it's always been that it's only paid once the value of the credit is £5 or more.
Why that isn't in the referrals FAQ is a mystery!

[#3]

It is in the T and C's https://portal.plus.net/features/referral_terms.shtml

[#4]

Thanks to you both, that clears up the mystery