Howtoforge published a tutorial about installing and using BackupPC Backup Software on Ubuntu 20.04 LTS.
How to Install and Use BackupPC Backup Software on Ubuntu 20.04 LTS
BackupPC is a free, open-source and web-based backup software suite that can be used for backing up Linux, Windows and macOS PCs and laptops.
How to Install and Use BackupPC Backup Software on Ubuntu 20.04 LTS