1) Click on the Plans button in the dashboard main navigation.

2) Click on the recurring plan whose recurring day you wish to change.

3) Click on the Edit Plan link.

4) In the Next Invoice Date field, enter the new day on which you would like the plan to recur. Keep in mind that  if there is already an invoice on the plan whose payments are failing, we will try to pay that invoice until all attempts are exhausted. If you change the Next Invoice Date in the meantime, you may double charge the payer. 

5) Click Update. Note that if the new recurring day is not the current day, the status of the plan will change to Pending. The plan will show as Active once the next payment processes.