Depending on the type of cover, you can use the analog cover controls to peek around or over.
You can also slide along certain cover points to change your firing position.
Use these two movements to subtly change your position
if you're being targeted by an enemy with a sniper rifle or with their sights up.
You can shoot even when jumping out of cover; remember to use this feature when rushing enemies.
Areas that can be used as cover are highlighted when you are nearby.
If you push the cover button while a cover point is highlighted,
you'll dash into cover and automatically assume a crouching position.
Use this to avoid enemy fire or for dashing from one point to the next.