Want to jot down a few notes but you do not have a piece of paper nearby? No need to worry anymore since you can do sticky notes to do the same tasks. Place your to-do list or maybe even put the phone numbers and emails of people you have to communicate with. You can always make new notes and delete old ones easily. Just make sure you wonât delete a note that you still need. You can have as many notes as you can and as many sticky note that you need. You can customize it depending on the color that you want too.