How To Write Your Avaialbility In An Email. Include a sentence or two about what will happen in the meeting if you're hosting. Keep it short but precise.

As a recipient, you can win your sender by simply sending a ‘thank you’ reply to acknowledge receiving the email. Options include your own calendar, group calendars, and team calendars. If you’re sending an email to an address that doesn’t have a specific contact name, you can just use “dear sir/madam”.