I’m a admirer of 4-colour pens. Here is my method: black is for all Main notes; blue is for organizing Most important notes, taking secondary notes, and earning revisions; purple is for all names and contact details; environmentally friendly is for all to-dos and follow-ups. The construction from the https://trentonmepjh.bloguetechno.com/the-smart-trick-of-case-study-solution-that-no-one-is-discussing-70272285