Open the Preferences DialogClick File -> Preferences in the IDE. |
Find the Sketchbook LocationUsually a folder named Arduino in your Documents folder. Once you know the location, navigate to this folder in Windows Explorer or mac Finder |
Create a Libraries FolderIf there is no Libraries folder there, create one. Right click in Windows Explorer and select New -> Folder. |
Rename to LibrariesRight click on the New Folder and select Rename. Then type in Libraries. |