Selecting Posts to Adjust

I love that we can adjust the times for posts in a party, I wish there was a way to adjust the times for selected posts in a party. IE: For monthly VIP groups or pages, most of your posts start on the hour. Your morning posts start at half-past (9:30 for example). You want to correct this, but it can be painstakingly annoying to adjust 28 to 31 images when most of us are busy. Being able to select them individually (like the delete feature allows us to), and adjusting them would be a godsend!