Menus will be opened according to the document types (incoming, outgoing, common) you use on the application home screen.
After selecting the group and category by clicking on the type you want to add, you can enter the document by using the "Add New Document" button on the page that opens. You can complete the registration process by filling in the information presented to you on the screen that opens.
After clicking the Save button, you can make explanations, metadata definitions, add related documents, additional files, go to revision and add to the basic components from the menus that will appear on the left.