Enable checkbox mode by default when lister opens

[Leo]

Give this a try:

Checkboxes

It's often called "generic button" or "middle button", but it may depend on the drivers. Download this and drag it to the list in Preferences / Toolbars / Scripts: Checkbox Mode Always.js.txt (533 Bytes) Script code for reference (same as in the…

(Although many find using the middle mouse button in Opus is preferable, if the aim is to just not need to ctrl + left click things.)