[header] How to write a business memo [title] Avoid language that is too casual. [step] Generally speaking, your language should be straightforward and simple, yet professional. You should avoid taking too conversational of a tone in your memo. 
[substeps] For example, avoid writing things like " hey guys! Tgif, am i right? Anyway, i wanted to tell you about an important business matter. " instead, get right to the point: " i'm writing to provide everyone with a progress report for project z ".