How many note-taking system available?

I am trying to learn note-taking with effecient way, I tried mind map but it did not work me, I might did something wrong I do not know and I’ve a question on my mind, Must we draw with Buzan style if no are there any other styles? I am very bad at drawing nodes. Also do you recommend make it on computer?

Not sure what you mean by note taking system… Are you asking about how many note taking apps exist or you are asking about methods/techniques of note taking!?!

I personally use “Notion and Obsidian” apps for taking notes with PC,smart phone or tablet PC.

I use the “zettelkasten” method for taking and organizing my notes!

Mindmap is also an effective method for note taking…

I meant method :slight_smile: