I am site administrator for the alumni site, Brewer High School Classes of 1935 - 2026, of Brewer Maine, and for the Brewer High School Class of 1969 site. We are currently adding the Brewer High class of 1974 to our
alumni site, we received the needed Excel spread sheet with the classmates information and have added it to the alumni site, we also have a zip file containing the profile photos of the 1974 classmates. I am not finding
how to download those photos to the alumni site.

When you say profile photos, are you talking about their yearbook photos? If so, I don't believe there is any way to download the photos en masse to the alumni site. You must upload them individually from somewhere where they are saved on your computer. Under Admin Functions > Manage Classmates > for the selected classmate, click on Yearbook Photo and upload the photo.

Another possibility: You may wish to click on this forum thread Your text to link here..., then go to the last entry by Jim Champaigne. Give him a call and see how he does it.