Website at https://www.duplicati.com/download.
Follow instructions for installation for your platform.
Click on “Add Backup,” name it, add desired encryption and hit next
Select “S3 Compatible” under Storage Type dropdown menu
check the “Use SSL” box
Choose custom server and insert polycloud.crowdapis.com
Insert given credentials
Choose your desired backup settings for each remaining step
* For more information on how to use or install Duplicati, see https://www.duplicati.com/articles/Getting-Started/.