Interactive presentation

test option pull down menu issue

interactive presentation 

authoring on H5P website as moodle does not have this option for our school as we are waitng to upgrade to 3.##

when text highlighted, trying to select paragraph style or text size or any pull down menu, the options do not display, but flash breifly only.

tried in chrome and MS Edge.

 Maybe significant that my desktop updated MS files over the weekend, but my laptop hs ot, and it works fine for that device??