I can't, because it's done from everywhere, depending of what you want to change. You can do it from the main game user interface, from the phone stats page, from the few part of the phone annex part, and so on.
Can't really say that my mod is new, but anyway it's an integrated mod. This mean that as often as possible, you change the values where they are, and not from an external menu listing them all.
This said, there's more than twenty screenshots, even if some features have changed through the development of this mod, they are still explicit enough to tell you how to navigate through the mod.
This will not happen, I'll not edit the ~1200 dialog lines and menu options to permit the change of MC's name. And I'll not implement this in a more automatic way just for few persons.