Cataloguing of the taken notes makes the preparation easier, I was looking for such solution since long time. finally, got it, love it !!!
If you got tired by typing for notes, just take a look of this software.
I have gone through many notes taking softwares, but the user experience that i got on this software is something else, i would recommended this product to all learners.
educator,software Designer for notes catalog
development, project management of notes catalog