I folded it lengthwise just above my name, and sealed it with packing tape. Then I used a hold punch to clear the bottom grip bushing, and taped it to the inside of the grip panel. It's readable from both sides, and takes up no space.
Yeah, now he's PM'ing me! HA! Honestly, I'm starting to think he's just lonely and looking for attention--to a certain degree. Trolling--could be... But in a case like this, one can't be too cautious. Next thing ya know, we're posting links to news stories in the Break Room about someone going "postal" from INGO and being called to testify.