Help and contact

Signing in

SDG Development creates your account. You cannot sign up in the app yourself. If you forgot your password, tap "Wachtwoord vergeten" (forgot password) on the sign-in screen and follow the link in the email.

You can turn on signing in with Face ID, Touch ID or your fingerprint under Menu > Beveiliging (Security).

Notifications do not arrive

First check in your phone's settings that notifications are on for SDG Admin. Then check the app under Instellingen (Settings). If nothing arrives after that, email us.

A lost device

Sign in on another device or in the browser and go to Beveiliging (Security). Sign the lost device out there. That device then needs your password again to sign in.

Invoices

Invoices and payments do not go through the app. SDG Development sends them by email.