Editing Mail (section)

=== Postal cards and postcards ===

[[Postal card]]s and [[postcard]]s are small message cards that are sent by mail unenveloped; the distinction often, though not invariably and reliably, drawn between them is that "postal cards" are issued by the postal authority or entity with the "postal indicia" (or "stamp") preprinted on them, while postcards are privately issued and require affixing an adhesive stamp (though there have been some cases of a postal authority's issuing non-stamped postcards). Postcards are often printed to promote tourism, with pictures of resorts, tourist attractions or humorous messages on the front and allowing for a short message from the sender to be written on the back. The postage required for postcards is generally less than postage required for standard letters; however, certain technicalities such as their being oversized or having cut-outs,<ref>{{cite web |url=http://members.aol.com/raustin13/modernph/pc14due.html |title=Cut-Out Postcard – Postage Due |publisher=Members.aol.com |access-date=2008-10-24 |url-status=live |archive-url=https://web.archive.org/web/20060309065646/http://members.aol.com/raustin13/modernph/pc14due.html |archive-date=2006-03-09 }}</ref> may result in payment of the first-class rate being required.

Postcards are also used by [[magazine]]s for new subscriptions. Inside many magazines are postage-paid subscription cards that a reader can fill out and mail back to the publishing company to be billed for a subscription to the magazine. In this fashion, magazines also use postcards for other purposes, including reader surveys, contests or information requests.

Postcards are sometimes sent by [[charities]] to their members with a message to be signed and sent to a politician (e.g. to promote [[fair trade]] or [[third world debt]] cancellation).