Scripting Print Both Button

Hi all,

We're trying to shave a few seconds off of the time our (very busy) warehouse spends on each order. As such, we'd like to script a button that, when clicked, saves the order, prints the packing slip from the main printer, and prints the label from the label printer. Essentially, we want to take two existing buttons (saveprint and saveandprintlabel) and roll them up into one.

So far, I can't find a way to do this. Or, indeed, to really handle actual printing at all (as opposed to printing to a file). It seems like it's likely possible by opening a new window (or two) and building the appropriate URL. However, it also looks like that option will just replace the time it takes them to click multiple buttons with a new task of closing multiple windows.