I can't move new photos to events nor folders in Photo
In iPhoto, I created a new event each month, with names such as "2015 April" or "2015 March Moab vacation". All of my photos would go in there. And in iTunes, I would synchronize the last 6 months of events with my phone and pad.
Now, I add a photo to Photos, and wanted to organize it. I don't see how to create a new event. I could create a new folder inside of the iPhoto events folder - but I can't drag new photos to that folder. I can't create a new folder elsewhere. What does this folder do?
The only thing I have been able to do is create a new album and drag the photos there. Can I convert events to albums?
iMac, OS X Yosemite (10.10)