NOTE: This article applies to Macintosh only. For instructions on customizing your M305 on Windows, please see Knowledge Base article 360023385113.
Customizing programmable buttons:
To customize the programmable buttons on your M305, do the following:
Open LCC (Apple menu > System Preferences > Logitech Control Center).
NOTE: If you do not have LCC installed, you can download it on our M305 Downloads Page.
Click on the Logitech Wireless Mouse M305.
A new window will open. Choose the button you wish to customize from the list.
Select the action you wish to assign from the drop-down menu beside the button name.
Close LCC when you have finished assigning actions to buttons.