Importing my shots taken in portrait shots as landcape so cant batch stitch

Looking for help with batch proceess.  I create HDR photos, no problem.  

I then try to create the panos in batch stitching, this fails because the images are being imported as landscape orientation rather then portrait orientation. Is there a way to rotate the images in the batch process so they are the right way up (i.e portrait) before the stitching process starts?

I can obviously rotate the images if I do single pano stitching using the rotate function.

Using Panoweaver version 9.

Thanks

Mick

Sorted, I have just realised there is an option in modify settings to rotate the images. :-)