Does any know if you can re-install the SquirrelMail.pkg listed on ISPConfig download page over it again to re-gain the default settings. Will all Inbox messages be lost? Will it re-write the default config file? Thanks for your time.
When I didn't receive a reply. I went ahead an attempt a re-install. Everything worked fine. It re-wrote the default config file, and I retained all email inbox messages. A lesson learned always make a backup of you default files before changing. Thanks to all in this forum, and sometimes we must take that step, even though we may have fears.