Riiiggghtt
So I gave it a look on local and on the server I have Xerte running on - they only had 'data.xwd', hence my confusion. (dataxwd.jpg as proof)
I had assumed some update had knocked the documentation off (it has been 5 years since their creation in fairness)
I got the zip off of Github as stated by Tom, unzipped onto htdocs as I should, ran through the setup and I can see the files on local - now I can get going with it.
So, big thank you to you both!
I may have to throw the files up to server now, which is a bit tricky (using HostGator)
Is there anything anyone would suggest to upgrade my files on server, rather than just replace them?
I'm assuming I can't run through the 'New Page' process without the files being upgraded, i.e., make a new .xwd on local, put that on server, perform a rebuild etc...
I just want to add new pages, if that makes the process easier...
Any help much appreciated and so far, much appreciated :)