Please watch these videos in order to underdtand how to set up a profile and perform full instance backup, removal and restore using built-in functionaliuty of Sifon.
01. Introduction to Sifon and Sitecore 10.x installation, along with SXA, Horizon, Publishing Service etc.
02. Using Sifon in order to make a full Sitecore XP and XC instance backup, including the databases
03. How to remove and then fully restore Sitecore instance (both XP and XC) along with all databases