The front-end Vue files are located in the
Full source included
All source files are included. There is no manual how to create new features, but since Laravel is used for the back-end and Vuetify for the front-end, you can study these frameworks to get a good understanding. Technical help with features or server related configurations is beyond the scope of this script. There is a lot of information available on the internet on how work with these frameworks.
All PHP libraries that have been used can be found in the