This occurs when using an Acrobat Portfolio. When I use Ctrl+F to open the search menu there is no way to close the menu after I finish searching. I have tried pressing Esc and clicking Ctrl+F again. It stays there if I switch documents/portfolios and even if I close the portfolios. Kind of a pain to completely close Adobe DC just to get rid of the search menu.

Is there a setting I need to change to correctly display the search menu? If not, it would be great to get this fixed in a future update.

Surface Pro 3, Windows 10 (1803)