Can I save current window position and buffer in register in VIM

Question

Sometimes, I split my VIM to 4 windows, and open different files in these windows. I want to know if I can save current scenario to a register, and get it back whenever I want?

Answer 1

You can save it into the file. You can read about it here: :help mksession

You also can use plugins to manage sessions, for instance, session.vim.

Right now i don't know how to save it to a register instead of file.