Change new tools to OPT in instead of OPT out with no clear mechanism. new versions of Acrobat are harder to navigate, harder to comment on and familiar features seem to have been shrouded or eliminated. keeping pdfs in the layout they came in is a bonus, not a liability. perhaps have a reader mode button, but otherwise let us look at the documents in total, even on tablets and phones. Feels like we lost many tools in the latest build and I have trouble finding ways to get around the loss adding way too many obstacles.