Hi flyers. Question about a couple of flights on Aug 15. Expert flyer is showing the following availability. What's correct? Is AC holding seats back?

AC 306 YVR 11:25a → YUL 7:16p J9 C4 D4 Z2 P0 RC O2 E0 A0 N0 Y7 B7 M7 U7 H6 Q5 VC WC SC TC LC KC GC

Expert Flyer Seat map shows 9 open and 3 X out (assume open?). Upgrade list shows 10 open (22/32). What's correct?

AC 814 YUL 9:30p → NCE 11:30a J4 C4 D4 Z2 P0 RC O4 E0 A0 N0 Y9 B7 M7 U7 H6 Q5 VC WC SC TC LC KC

Expert Flyer Seat map shows 1 open and 3 X out(assume open?). Upgrade list shows 3 open (28/30). What's rights?

Thank you