Please help with tests of 'English Test Package'

[Saneta]

Please tell me as quickly as possible, how to mark my selected answer in the tests of ,,English Test Package''. I'm clicking on the answer for example (b) two times and more and it doesn't work, it doesn't go to the dotted line: (.........).

[Slava]

Hello Saneta,
Which version of the test do you use?
The online version e.g. Say vs. Tell or the printable one (PDF)?

[Saneta]

I have PDF version.Please help. Thank You.

[Slava]

The PDF version isn't as interactive as the online version. You can print it ONLY.
But you can navigate between answers and questions (see snapshot please).