Map your services onto the body and a session is scoped by area — what was treated, what it costs, and what was treated there last time.
Start NowPick areas on the figure the way you would at the start of a session. Front and back are separate views.
Define which body areas each service covers, once, in your service catalogue
At booking or at the chair, select the areas this session actually treats
The visit records those areas, so pricing and history follow the body rather than a note
A thigh is thigh-shaped and a shoulder is shoulder-shaped. A band across the legs can only ever look like a band, however carefully it is clipped to an outline. Front and back are separate drawings — a back has shoulder blades and no face.
On the front view that is drawn to your right; on the back view, to your left. Only separate drawings can do that, which is why these are two drawings rather than one flipped. A body map that points at the wrong arm is worse than no body map.
An appointment can be created a dozen ways — desk, storefront, group, phased, walk-in. Every one of them derives the visit's codes from the areas on the record at the time. No path can carry a stale code forward from a booking made weeks ago.
The same selection prices the session, fills the treatment plan item, and lands in the area history. One action, three places, no re-entry — which is what stops the record and the invoice from telling different stories.



Yes. A service names the areas it can be applied to, and each session selects which of those it actually treated. That is how the same "laser" service prices a two-area session differently from a six-area one.
They are derived from the areas selected on that visit, every time. Nothing is copied forward at booking, so changing the areas changes the codes — a record and its codes cannot disagree.
Area history is staff-facing by default. What a client sees is controlled by your record and sharing settings, so you decide whether a treatment summary goes out with an appointment or stays internal.
Services → open a service → Treatment areas → pick the areas it can cover.
Open the appointment → Record → Areas. The figure appears with your service's areas selectable.
Tap each area. The count and the session price update as you go.
Use the front/back toggle. Shared regions relabel — the back's mid-torso is the lower back, not the abdomen.
Open the client's record → Areas to see when each was last treated.
Join businesses already running smarter with Stylon. No credit card required.
Start Now