Reply #4: jpeg should work fine. [View All]

[hunter]

If it's all about the photos, they are probably having trouble with proprietary camera, document, and presentation formats.

To preserve the quality of your photos or other artwork, you'll want to adjust the jpeg quality settings of your photo software as high as possible while keeping the size of the files under one megabyte.

It's possible people are sending them art arranged with some sort of proprietary presentation software like PowerPoint. Some of that software doesn't play as well or at all cross platform.