QuickBooks won't create proper donor tax statements with the required information on them.  Instead, use our BRC Donor Statements - Desktop  or BRC Donor Statements - QB Online  app to create the statements, depending on your QuickBooks version.

You can include custom text on your statements and a customizable table of details much like a QB statement, as well as many other options. 

The statements are designed to be compatible with windowed envelopes.  If you use that option, then there's no need to print mailing labels.  Just fold and stuff the envelopes...