Ok, you'll need to resize the image to 800px on the longest side in photoshop, then use either the "save as" feature or the save for web feature. Use JPG and chose a setting that gives you a total image size of under 200kb.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.