By the end of a busy day, the details of a morning meeting have already begun to fade. People remember the general mood but not the exact wording of what was agreed. If nobody writes anything down, each person keeps a slightly different version. Those differences only show up later, when it is harder to sort them out. A short summary sent on the same day prevents this.
The summary does not need to be long or elegant. A handful of lines is enough, as long as they are clear. Start with what was decided, then list who will do what. Mention any question that remains open, so that nobody assumes it was settled. Write it in plain words that a person who missed the meeting could also follow.
Write it while it is fresh
The best time to write is straight after the meeting, while your notes still make sense. Set aside a few quiet minutes before you start on anything else. Read through your notes once and pick out the points that truly matter. Cross out anything that was only discussion and never became a decision. What remains is usually surprisingly short.
Keep the layout simple and the sentences short. Begin each line with the name of the person, followed by the task. Avoid long paragraphs, because they are rarely read to the end. If a date was agreed, include it exactly as it was said. Precision at this point saves a good deal of correction later.
Send the summary to everyone who took part, and to anyone who is affected by the outcome. Invite people to reply only if something is wrong or missing. This gives everybody a chance to correct a misunderstanding while it is still small. Most of the time nobody replies, which is a good sign. It usually means that the summary matches what people remember.
In the end, this small routine builds trust in the whole team. People know that what is said in the room will be written down and followed up. They listen more carefully and promise only what they can deliver. Meetings gain a sense of purpose because they are visibly connected to what happens afterwards.