Docu Tab system

There is a hassle of moving between documents.
In the current study mode, a tab system is implemented between documents registered in notes.

  1. Even if not necessarily tied to a note,
  2. Even in normal docu mode,

I wish the tab system between “open documents” would be applied.
It is smooth to move between documents, and it seems to have a basic synergistic effect to improve the workflow.

Thank you