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Verification code
A verification code is a short numeric code issued per booking so staff can confirm the client and mark a session complete.
In practice
After booking, clients receive a code to show at arrival. Staff verify in the dashboard to align completed work with credit deductions—useful for walk-ins and busy chairs. NextSessio uses 6-digit codes as a lightweight alternative to paper punch cards.
Related reading
FAQ
Is this two-factor authentication?
No—it is visit confirmation, not account security 2FA.
What if a client forgets the code?
Staff can look up the booking in the dashboard.
Are codes unique per visit?
Each booking gets its own code for that appointment.
Do clients need an app to see codes?
Codes are delivered via confirmation flow—browser friendly.
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