I've been running into an issue enabling PHP on a brand new Ubuntu 9.10 VM I set up using the Perfect Server article. I've read several threads, mainly saying to make sure the folder was created by ispconfig, but nothing seems to be working. At this point I think it'd be quicker to just open the config files directly, but I don't want to mess anything up for future use of ispconfig. Is advisable to modify Apache config manually? Will ispconfig3 note and reflect changes made?