User Activity

 When exporting images from CR2 into TIFF format. It creates one file, but when clicking into that file it becomes two images. One is like a thumbnail version and the other is the tiff file that i need. How do i get the export to not create this addi...
I currently take lots of images which i would like to all consist of a set crop/mask. But to speed things up i would like to find a way to do this post to imaging, rather than editing the crop to fit the images afterwards?