The offer is ready, the date is on the calendar. But your clients' contacts live in a phone book and message threads — there is no way to tell everyone at once. A story reaches only whoever the algorithm shows it to.
With Ylips, every visit grows your client base. You announce the promo with one email to everyone — with a discount code and an expiry date. Clients open your page and book themselves while the offer lasts.
A client list you cannot reach is not a list — it is an archive.