If you know a little about PS, then 1: File-Auto-Photoerge (Use File-Browse) opens the interface and organizes it yourself. You can also click below to turn it into a layer and edit it in the PS interface. 2. Use the slicing tool to split the picture and cut the file-save it in the format used by the web, select the jpg format and click on the picture, then ctrl+A (select all), and finally.