I am sorry you are having issues opening up the link. I have tested the link with different browsers and was able to open up the link successfully. There might have been a connectivity issue when you tried to access the link before.
Just in case you are not able to access the link again, there is a PDF version of the documentation on the website. I have included a link to where the Ecommerce PDF guide is located. The information concerning the UPS shipping provider is on page 14.
Please let us know if you have any more issues accessing this information.
the Telerik team
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