Am I legally required to include a return address when using a first class stamp with the US Postal Service?
posted by Ignatius J. Reilly on Mar 4, 2008 - 16 answers

What is the cheapest way to mail a single pencil to someone? I'm talking US domestic to US domestic address. An ideal solution wouldn't require a trip to the post office (although the first one I send probably would be through a desk clerk to make sure it's ok). I want something I could stick in my mail box as the need arises. Looking for suggestions for packaging material as well as postage. [more inside]
posted by inthe80s on Feb 12, 2008 - 22 answers

Someone is forwarding his mail (and his organization's mail) to me. [more inside]
posted by oaf on Nov 21, 2005 - 12 answers

Is there any online postage-printing site that doesn't require a monthly fee? I mail books periodically and I'm at least 15 miles from the post office. [more inside]
posted by craniac on Apr 18, 2005 - 9 answers

How can I prove that someone owns a PO box? [more inside]
posted by MrMoonPie on Dec 30, 2004 - 26 answers

The Post Office has screwed up my mail forwarding, and every person with whom I speak gives me a different story. How do I reach a competent person who will take ownership of the problem? (Chicago, IL)
posted by trharlan on Sep 28, 2004 - 3 answers