For my tutorial I'm going to show you how up load a project from photoshop.

step 1) screen shot your project (command shit 4)

Step 2) click the picture button on the top of your blogger, and then click choose files 

Step 3) click desk top, and look for the project you took a screen shot of. 

Step 4)One you found it you will click it and press add selected and your done!