I am afraid that this is not a supported scenario.
You can try the approach described in the “RadScheduler; Swap Day Header With Time Column“ Code Library article – please note the approach has limitations.
I have downloaded and modified the sample project from the article – and I am attaching the project here. It seems to fit in most of your requirements you can download it and give it a try.
Regards,
Kalina
the Telerik team
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