Stop button flicker going from Print Preview to a sheet.

Hello!

I made this quick labelmaker. The data is on the Data sheet, and on the Form sheet, the user figures out what data (or blank) goes on each label (labels may be duplicated), and then hits a button which brings up the Print Preview/Print of the hidden sheet named Printer.

The issue I am having is when it goes from Print Preview back to the Form sheet, the buttons appear and it's not smooth. If anyone can improve the code, i'd appreciate it. The pw is "label".

Thanks!
Regards,
leaning