Business people thus developed memos as a new style of internal business communication. By the 1920s, memos had transformed business interactions and were commonplace.

The Disadvantage of a Standard Memo for Communication in Business. The U.S. Navy devotes an entire chapter of its 2010 correspondence manual to the proper execution of memos.

Microsoft's Judson Althoff is revamping sales to become the "frontier AI firm," according to an internal memo.

In a memo obtained by NPR, acting Health Secretary Dorothy Fink forbade staff from public communications on most matters until Feb. 1, unless they get express approval from "a presidential appointee." ...

The Department of Health and Human Services directed agency leaders to halt external communications, including press releases, guidance and social media, through Feb. 1, according to a memo from ...

A day before the communications memo was circulated, Trump also signed an executive order withdrawing the U.S. from the World Health Organization, a move that experts say makes the U.S. more ...

In a memo obtained by NPR, acting health secretary Dorothy Fink forbade staff from public communications on most matters until Feb. 1, unless they get express approval from 'a presidential appointee.' ...

A day before the communications memo was circulated, Trump also signed an executive order withdrawing the U.S. from the World Health Organization, a move that experts say makes the U.S. more ...