How to change verification intervals

Introduction

From the Proxmox Backup website itself :

Proxmox Backup Server offers various verification options to ensure that backup data is intact. Verification is generally carried out through the creation of verify jobs. These are scheduled tasks that run verification at a given interval (see Calendar Events). With these, you can also set whether already verified snapshots are ignored, as well as set a time period, after which snapshots are checked again. The interface for creating verify jobs can be found under the Verify Jobs tab of the datastore.