Crashes iOS built in PDF viewer

It took me over a year to find out what stopped pdf files to open in native iOS viewer (e.g. in e-mails)!

Googled in forum on ClickMeeting support that in maybe this app. And indeed!! Removing this useless app allowed me to open pdf files without need to copy them to external PDF viewer. What a relief!!!

Bottom line - dont use it!!!!

epnasis about ClickMeeting Online Meetings, v1.8.9