Originally Posted by sandman512
LOL, sorry about that. I just have to get used to it on this as compared to my PC. I was able to do with iPhoto(I wish it easy as one step) and I will explore the other ways. Thanks!
Instead of opening a pic in iPhoto you can open in in Preview (In Finder, right-click image file, Open with -> Preview), then click Tools -> Resize, it will resize the file you opened and you're done. No need to import/export with iPhoto.
There are also free image editing/resizing apps in the App Store.
15" rMBP, early-2013 - 2.7GHz i7, 16GB ram, 512GB Apple SSD, Apple Thunderbolt Display
iPad Air - Space Grey, 128GB, VZW