A: Hello 108782966337259926562,

Thank you for your question!

To clarify, any AppSumo or TidyCal ads included in email reminders are only sent to the account owners themselves, not to their clients or people booking through TidyCal.
Your clients will receive clean reminder emails without any ads.

We understand how important it is for your communications to look professional, and we’ve designed the system to ensure your clients’ experience remains ad-free.

Best regards!