Disabling 'Refresh' Button in Excel EPM add-in

Hi Experts,

I have a Refresh command button on my EPM 10 report which is using a VB macro to refresh the complete workbook data.

I need to protect user from accidently clicking on the 'Refresh' button under the EPM ribbon, and refresh just the worksheet data. I would thus want to disable the 'Refresh' option from the EPM Ribbon.

Is there a way of disabling/greying out the Refresh button under the EPM ribbon in EPM addin?

I am working on Version 10.0 SP 22 Patch 2 .NET 4

Thanks in advance,

Rupali