This is a VERY IMPORTANT feature I guess we need...
Please provide a provision for a diary where we can note down important formulae and concepts that we find new or learn while solving problems on Brilliant.
Benefits- 1. Future reference 2. Build concept and help to not lose them over time 3. Help to store something that we didn't know and apply it later 4. Will help to keep track of knowledge we've gained while solving problems on Brilliant.
I really request the team for the feature !