New License file format

I notice that when downloading Aspose Power Point 1.6, that the license file method is now obsolute. Please provide an example of how to set the new license file format. So if

pp.SetLicense(licenseFile)

is an example of the old format, where LicenseFile is the string containing the license file path, when I try

License.SetLicense(licenseFile), I get that the parameters are incorrect, and no reference to License comes up in visual studio. Please help with example.

Dear Randy,

New License class is for people who purchased Aspose products after 2005/01/22 only.
You shouldn’t change anything.

Also please check programmer’s guide:

Alex:
Thanks. Then I will just ignore the “obsolute” warning message.
Randy