Simple way to use description of Custom Field in web form?

In RT 4.4 for the Self Service area is there a way to use the description of a field instead of the field name in the web form? I’m creating a form but want a more verbose description of the field instead of the internal field name. I’d like to use the standard form if possible with global Custom Fiends without editing in text for the field heading.

Thank you,
Tim

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