As an admin, it isn't clear to me that I need to disable test mode in order to connect to my live PayPal account for PayPal Donations.
When I am in test mode with GiveWP, I want to see some instructions on the PayPal Donations screen informing me that I need to switch to GiveWP live mode when trying to connect to PayPal.
Several users have reported an "error" or an inability to connect to PayPal successfully - they did not realize this was due to the fact that they were in test mode with GiveWP. PayPal wouldn't connect successfully, since they didn't have a sandbox account with PayPal.