HFPs can't just print the photo. It works by monitoring the hot folder for new JPEG images (or a photo booth XML file), formats one or more photos on...
I'm not sure about this because there isn't really the concept of the currently loaded profile. You can run HFPs without a profile or load a profile...
I can't think of anything built into the software to do this, but you could do try writing an AutoHotKey script which waits for a key press when the...
Does it look look OK in the print layout editor? Clicking on the "Printer setup..." button in the print layout editor and adjusting the margins will...