XnView Software

Please excuse me if this has been addressed somewhere previously but I could not find an answer in a forum search as yet.
Is there any way to preview 2,3 or 4 files in the preview pane simoultaneously by way of command selecting in the file browser pane? I do a fair bit of focus and exposure stacking and could really appreciate this type of feature.
regards, rsistudio

Welcome to the forum, rsistudio =)

Tools » Compare... might be what you're looking for.

I was staring at Tools commands for ages & it was right there in plain sight (my age perhaps?)
... Command select the required & press Shift C, why didn't I think of that. Thanks for the pointer!