Put the point first
Start with what you need and by when, so someone who reads only the first line still knows what to do.
Bottom line up front
Military writers have a name for the fix: BLUF, bottom line up front. A short opening statement says why the message exists and what the reader needs to do. Background follows, as bullets, for whoever wants it. Subject lines carry a keyword such as ACTION, INFO or REQUEST, so the reader knows what kind of message it i…
People read the first words
Eyetracking studies of reading on screens show people scanning in an F-shape when text isn't formatted to guide them: they read the start of the first lines and then skim down the left edge. The advice that follows is simple: put the key information first, and make the first couple of words of a line carry the meaning.
The deadline belongs next to the ask
"By Thursday noon" goes in the first sentence, not in a sign-off. A deadline the reader doesn't see is a deadline nobody agreed to.
The short version
Open with the bottom line: what you need and by when.Background goes after, as bullets, for whoever wants it.The first words carry the message; make them informative.Put the deadline beside the ask.
Try it in Kanvo
Before you send your next long message in Kanvo, move the request to the first line. Check what the notification preview will show: that's what most people read first.
Sources
Military emails lead with a BLUF stating why the email was sent and what action is required, use subject-line keywords such as ACTION, INFO and REQUEST, and put background in bullets afterwards.