Sorry for that - it's not public yet. Submitting issue on your part is done through PITS (public issue tracking system) from your customer's account. When you log on to your account select Support from the top menu and click Issue Tracker. Then look to the right and under "How does it work" and click the "Read guidelines" link to see how to use the system and suggest new features for the controls. PITS give you also the opportunity to track your issues/suggestions.
Hope it helps.
the Telerik team
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