Can I manually sign in a worker if they do not have their phone or does not have a SmartPhone?

Yes, you can! 

① On the SSID app, choose the site that the worker should be logged into.

② Tap on the 'Scan Worker' module, and you will be presented with 3 options to log a worker in:

- QR Code (scan the unique QR code of the worker that was generated when he registered)
- Phone Number (highly recommended, the easiest way to sign in a worker)
- Sticker ID (if previously set up)

👇 Here's how you can sign them in via phone number: