I have set a sandbox to do the upgrade from NPSP2 to NPSP3. I go to the installer page and I select the Log in for the sanbox and connect to it. According to ***READ THIS***, I am to first install the Recurring Donations package before installing the entire NPSP package.
When I click on the link to install only the Recurring Donations package, it asks me to log in again and when I put in the sandbox username and password (the same one that allowed me in before), it says my username and password are wrong.
How do I proceed with the install to the sandbox? Should I skip the Recurring Donations and proceed to the entire package?
