"If any of the following form errors are present, a cue to tighten the upper back is likely appropriate:
The hips shoot back as the lifter comes out of the hole.
The back angle becoming excessively horizontal on descent or ascent.
There are problems with keeping the bar in position on the back, often with the bar riding up as the lifter reaches the bottom or starts to ascend.
Shoulder and neck extension is apparent during the ascent (Leading up with elbows, head, or both in an attempt to compensate for a less-than-rigid back).
The weight shifts to the lifter’s toes near the bottom position or upon ascent."
"If any of the following form errors are present, a cue to tighten the upper back is likely appropriate:
The hips shoot back as the lifter comes out of the hole.
The back angle becoming excessively horizontal on descent or ascent.
There are problems with keeping the bar in position on the back, often with the bar riding up as the lifter reaches the bottom or starts to ascend.
Shoulder and neck extension is apparent during the ascent (Leading up with elbows, head, or both in an attempt to compensate for a less-than-rigid back).
The weight shifts to the lifter’s toes near the bottom position or upon ascent."
Thank you! I read that briefly before but will take the time to read it through more carefully and work on keeping my upper back tight.