1. Each module will be in a separate /modules/ folder whether it is used globally or locally

/modules/
   /User/
   /Token/
      Token.service.js
   /JWT/
      JWT.service.js
   /Balance/

2. Global modules are placed in the /modules/ folder, local storage modules are inside other modules

/modules/
   /User/
   /Token/
        Token.service.js
        JWT.service.js
   /Balance/

Perhaps someone has already tried to use this and knows the nuances and can tell me