You're correct in that it's not a current release. It's not GameEx Evolution, that's my bad, sorry.
I asked about creating sub-menus using the menu editor, which fair enough the version number would've been useful I (stupidly) assumed the version would be recent, which was not remotely the case unfortunately, for most things installed on this machine (which is surprising as it was a custom order placed only a couple months ago).
Unfortunately I don't have access to the machine right now and didn't note down the GameEx version number, but that's something I can chase up later when I have more specific questions, all likelyhood I'll be upgrading to the current version however before doing any more work on the menus/setups.
I've since figured out you can do sub-menus, via the menucreator by clicking 'add menu' instead of 'add item' and you populate it by adding items with the menu item selected.
I've been messing around with the latest version of GameEx as well with an eye to upgrading what's installed in the machine, as a lot of the setup is easier to use in the current version, but I still cannot find an 'audit' option anywhere within the GameEx menus, enable/disable features, or in the emulator setup menu either. Does anybody know where this button is, in GameEx 16.10? Or if the intended way to setup lists of games is to just create a map file, either manually or otherwise.
I'm not sure why you'd need to see a log or the ini file for either of my questions, however. Though I'd be happy to provide them when I have access to the machine next.
I just want to know the intended functionality for populating a game list, either GameEx is supposed to scan the directory and pickup rom files itself, via this 'audit' button (and if so, where it is), or it's not and I'm supposed to create a map file myself, I just can't find a clear answer to that question. Either way is fine, I just can't find any documentation that makes it clear so needed to ask. I've searched the wiki for the word 'audit' it doesn't appear anywhere.
I have also asked the company who configured the machine these (and several other) questions, I'm still waiting for them to get back to me, but in all likelyhood I'll be wiping it and starting fresh given the job they've done setting the thing up.
I'd also like to know if it's possible to send custom command lines on a per-game basis to override the command line provided by the emulator configuration? There's a couple of specific games where this would be helpful.