I could not figure out how to add a One Time Plus campaign to my existing account and pay for it by credit card. Constant Contact seemed to require that the amount be deducted from my pay in advance. I did not want that deduction, I want to pay Plus Campaigns as needed.
Thank you for posting your question to the Community.
If you would like to purchase a one time plus campaign using your credit card instead of your account balance then you would want to contact our billing team to process that for you. Click Here for our contact information. Otherwise, as you mentioned, if you attempt to purchase it through your account it will deduct from your account balance.
I hope that this helps to explain! Thank you for using Constant Contact!