in Version 1 of document, in the section for working in stockinette: increasing shoulders on every row is missing the slip marker abbreviation, best to mark that in before beginning.

NECKBAND
there is too much fabric on the front where collarbones are. I picked up 1 st for every st, and 2 st every 3 rows. in addition, at the rows I picked up from 2 st over from the edge and slowly tapered off to the edge st towards front non-row stitches.
Neckband also doesn’t follow the pattern of other hems, where you knit x, purl 1 row, then knit x minus 1 row. unsure if that is a mistake, regardless, I knit it like the other hems.

Grafted hems without cutting the yarn. For elasticity.

Length given in pattern is shorter than average.
Also size up unless going for a slim fit.