General

 Storage 

Storage is where all of the items you obtain are stored in. When you obtain consumables, you are able to use them in Storage.

 Collections 

In Collections you can view the groups that the employees you have recruited are part of. Recruiting all the member of a group gives you a reward of quartz

 HQ 

Your Headquarters is the place where you upgrade your employees, ships and gear.

 World Map 

The World Map is where you can access your branches to send out dispatch missions. Here you can also access Dives and Raids.