Upload any type of file to the Files area. We support photo and image file formats (.JPEG, .GIF, .BMP, etc), Microsoft Office documents, sound files (MP3, Real Media, .WAV, .AIFF, etc.), HTML files, and more. If we recognize the file type you’re uploading, you’ll see a special icon denoting its type.

Note: You must observe the Yahoo! Groups Terms of Service when uploading files and photos. Do not post copyrighted information without the permission of the copyright owner. Do not upload photos into Groups that contain illegal images. Please exercise good judgment.