For example, the melee attacks (quick press on triangle button) can cause issues with item pick - ups / special actions (hold on triangle button) without practice. (geardiary.com)
You can change these to suit your need (frankly, quick press for screenshot feels obvious, but it's up to you) in the options menu of the share screen. (techradar.com)
You can change up the look with just a couple quick presses and slides and go from fun to fancy or sport to social. (imore.com)