demo cannot find excel grids unit

I am trying to use the 12.1 features deme but it will not compile. It is trying to find IWAdvWebGridExcel and tmsiwUFlxFormats in GridExport. I just installed TMS Component Pack version

I am on IW 14.0.51

Thanks - Tom Obenschain

Did you add the subpath XlsAdapter of the folder where you installed the TMS IntraWeb Component Pack Pro to your IDE library path?