So before I upgrade each time, I stop the axigen server and tar up /var/opt/axigen as is recommended. However I started to notice that this directory seems to contain old versions of webadmin and webmail. Am I free to delete these seemingly old directories and their contents? (partial directory listing below)
drwxr-xr-x 8 axigen axigen 4096 Feb 2 2022 webadmin-10.3.3.38.0
drwxr-xr-x 8 axigen axigen 4096 Mar 8 2022 webadmin-10.3.3.43.0
drwxr-xr-x 8 axigen axigen 4096 Mar 31 2022 webadmin-10.3.3.44.0
drwxr-xr-x 8 axigen axigen 4096 May 21 2022 webadmin-10.3.3.47.0
drwxr-xr-x 8 axigen axigen 4096 Jul 12 2022 webadmin-10.3.3.48.0
drwxr-xr-x 8 axigen axigen 4096 Jul 22 2022 webadmin-10.3.3.49.0
drwxr-xr-x 8 axigen axigen 4096 Jul 27 2022 webadmin-10.3.3.50.0
drwxr-xr-x 8 axigen axigen 4096 Oct 24 2022 webadmin-10.3.3.51.0
drwxr-xr-x 8 axigen axigen 4096 Nov 26 2022 webadmin-10.3.3.52.0
drwxr-xr-x 8 axigen axigen 4096 Dec 22 2022 webadmin-10.3.3.53.0
drwxrwxr-x 8 axigen axigen 4096 Mar 24 2023 webadmin-10.3.3.56.0
drwxr-xr-x 3 axigen axigen 4096 May 10 2023 webmail
drwx--x--- 3 axigen axigen 4096 Sep 30 2021 webmail-10.3.3.1.0
drwxr-xr-x 3 axigen axigen 4096 Oct 17 2021 webmail-10.3.3.30.0
drwxr-xr-x 3 axigen axigen 4096 Dec 10 2021 webmail-10.3.3.35.0