Hi Scott
Touchpad settings and options will vary between manufacturers of laptops, depending on the brand of touchpad that the manufacturer installs.
Open Control Panel/Mouse properties. Look for a touchpad tab where you will find these settings. If this does not work, look for a separate Touchpad component in Control Panel.
You can also consult the documentation for that laptop for information, or contact the laptop manufacturers support.
Let us know what you find.
Regards.