Hello!

I have a problem. Recently I installed Qt Creator 5.7.0 on my Ubuntu 14.04 and there was no f1-option (no context help), I checked through the Internet and couldn't find any support for version 5.7...
So, what should I do for connecting my Qt Creator with this very useful context help?

P.S.
I installed Qt C. from official site (execute .run file through the terminal)
Thanks in advance!