Billing
We only you for what you use, it is free to register. The per respondent charge is as follows and dependent on where you are located US$ 2.50 per resp...
Mon, Nov 13, 2017 at 10:55 AM
To target a respondent we charge US$ / CAN$ 0.50 per respondent.
Mon, Nov 13, 2017 at 10:57 AM