Host debates best way to handle bathroom timing before guests arrive

Dear Abby: What if I’m expecting a visitor and I need to use the bathroom?

I could put a note on the door, or I could dash off upon their arrival. Which is better?

Host debates best way to handle bathroom timing before guests arrive

DEAR ABBY: When I expect a visitor, it seems like I'm always rushing to be ready on time and, at the last minute, I need to use the bathroom. If it's someone I don't know well, or maybe someone I…