True Image 2020 creates just one backup file
I'm using the testversion of True Image 2020. I'm wondered because the backup is set to delete every 15th backup. But I see just one tibx file. And it looks like that the size of the backupfile isn't getting bigger.
Does True Image 2020 for mac create only one backupfile and is there any fullbackup, incremental backup or differential backup method? I can't find this option.