I'm trying and failing to print a short document onto labels using Microsoft® Word for Microsoft 365 MSO (Version 2308 Build 16.0.16731.20542) 64-bit

The document is generated from a merge template and tab-delimited text file, and renders perfectly.

It's set up for Avery 8371 business cards, the target paper.

Below is the print setup dialog box:

Frustrating label printing from Word/Office 365-clipboard01.png

This is on a Cannon ip4800 printer.

And the document, despite the settings, will print to the paper in the paper tray, and not the Avery forms loading from the rear tray.

I can workaround - it's a pain - by printing "current page" for each page in the document, each time having to set the paper source to the rear tray.

This used to work and doesn't now.

The only thing I can think of - and I'm too burnt out to try it - is that the "apply to" dropdown at the bottom above has a "whole document" option, and maybe I should select that?