Trying to solve an issue with a very picky data feed via FTP. Evidently, it is choking on the Username containing a "_" (i.e., in ISPConfig a user such as "web3_username"). Is there any way to create a username without the "_"? (The setup is from the Perfect Debian Server setup on this site). Thanks in advance for any feedback.
clink on Management / then System Config / Settings / Common and you will see User Prefix: there you can make it whatever you want kwick