We do all types of mail - 1st class, Priority, Express - to the US as well as all countries. So our labels fluctuate between the 4x6 vertical label for domestic and 1st class international, and the larger horizontal half sheet for international Priority/Express. We use the Dymo 4XL label printer for the 4x6 labels, and a regular laser printer for the full sheets of paper. I can't seem to configure ShipStation properly.... when I select the 4x6 print setup under Settings, it's fine for everything on the label printer. But when I have those international situations and select my regular printer, the label keeps wanting to format as a vertical 4x6. Does this make sense? I feel like I am missing something.... it should be easier than this. Oh yeah, we're using Macs. Thanks!