Windows 10 has two ways that you can use to change the mouse options. The modern method is available from the Settings app > Devices > Mouse, but as is the case with these modernized preferences, they usually lack functionality and are mainly useful for basic changes.
Windows 10 version 1903 will reach end of support next month on December 8, 2020 for all supported editions of the operating system. The version of Windows 10 was released on May 21, 2019 and Microsoft has released three newer versions of Windows 10 since that date.
End of support means that Microsoft won't release security updates anymore for the version of Windows 10. Systems that are not updated may be vulnerable to security issues discovered after support for the version of Windows ends.