The cronjob fetches whole inventory from iZettle and updates WooCommerce Stock level on a regular time basis.
The time interval controls how often the fetch is done.

Navigate to WooCommerce->iZettle and click the Cron tab.

1. Check Enable Cron checkbox (1).
2. Enter desired time interval(minutes) in Time interval.(2)
3. Click Save all changes.

   If Cron is active a green bar with next scheduled run will show (3)
   Last time synchronization did run will be shown in (4)
   

 

 

 

If an error is found with regards to WP-Cron it will be displayed here.