While the problem (bug?) remains, I have discovered a workaround. If I go into Customers and change the info there, it populates the Template automatically. Tha...

Thanks for the suggestions, I had already cleared the cache on Chrome. However I took your advice, went Incognito on Chrome - had the same problem. Went through...

Please add the ability to leave the Invoice field visible but blank. This alone would save us hours of work,