I keep my weekly status reports in OneNote, and then send them to the SharePoint team so that everyone knows what I’ve been up to. The feature that makes this easily possible is the Email Page feature in OneNote.
Here’s a sample page from my OneNote status report:
Once I have my status report filled out for the week, I simply click the Email Page button and get a new email that has all the OneNote content formatted the same as my OneNote page:
This works really well for sending out meeting notes to attendees, also.