User Activity

Hi, I have an iMAC a Canon imagegraf Pro-1000, Lightroom and Photoshop, wirless connection. I can print from Photoshop but I'd light to print from Lightroom. I've installed Canon Professional Print and layout manager. I do my Lighroom adjustment, go ...
Hi,5DIII 4 months old and the focusing screen (not the sensor or mirror) is full of dust.  How can I clean this?thanks