Print thumbnail photos as contact sheet in iCloud Photos
I have a series of screenshots, taken by my iPhone and uploaded to iCloud, that I need to print as thumbnails. What I call a "contact sheet". These are a series of text messages I need to print for supporting evidence. There are a lot of them and I don't wish to print them all as full-sized photos! Questions...
1) Can I print directly from iCloud?
2) Can I print thumbnails from iCloud?
3) If not, how do I send these photos to my iPhoto, where I know I can print thumbnails?
4) Why is this not easy to locate????!!! (Frustrated.....)
iMac, Mac OS X (10.6.8)