How to Edit or Delete Notes You Already Made
Finding the Note
Press N to open the Notes GUI. Your notes are listed together, but remember that the list you see depends on where you are. Notes saved to the current world or server show up here, along with any global notes. If a note you expected is missing, you may be in a different world or connected to a different server than the one it was saved to.
Editing a Note
Click the note in the list to select it. The edit area will show its current contents. Change the title or body text as needed, then save your changes. The note keeps its original world, server, or global scope unless you deliberately change that setting.
Deleting a Note
With the note selected, use the delete option in the GUI. Deleting removes the note permanently, so if the content matters, copy it somewhere else first. If you only want to hide a note from your HUD, unpin it instead of deleting it. If you accidentally delete a global note, it will be gone from every world and server, so be careful when cleaning up notes that are shared across contexts.