Email Reminders Add-on
There are only a few days left until you are due to meet with your clients - you should remind them of their upcoming event just to make sure they haven't forgotten their booking details.
Plus, an email reminder as such is always appreciated, as often people book a service or a product months in advance, so it's easy to forget about it.
You can set these reminders to be sent automatically, thus saving you precious time to focus on your business.
For more information about this add-on, check out the documentation page.