What the opt-in email workflow means in practice
An opt-in email system means tracking notifications are not automatic — they require either capturing the patient's email at intake or a call from existing patients to add their address. For a clinic with a large patient panel, this creates manual setup work per patient before any tracking email is sent.
Email shipment notifications also depend on the patient checking their inbox and the email not landing in spam. For patients receiving GLP-1 or hormone therapy on a recurring schedule, the reliability of a single email notification per shipment depends on their inbox habits — there is no confirmation layer or re-send trigger documented.