Recently updated to Quickbooks for Mac 2020. For most of my clients, I print to a PDF and email them an invoice but since I updated I can't seem to do this without logging into some online connection which fail with my normal login. What gives? I need to get some invoices out to clients.
When you choose to print an invoice QuickBooks Mac saves what you've already entered (its like hitting the Save button).
That's the One Intuit ID Log In window. Are you allowing the user to pay online? If you are you have signed in through QuickBooks->Preferences->Payments. Also the credit card icon or the cash icon in the bottom left of the invoice window will be highlighted.
If so you have to likely have to log into your merchant services account. Once you do that it should remember the log in. If you don't want online payments uncheck the credit card and cash buttons (they'll no longer have your highlight color).