"Submit(CompletedTest)" Don´t Function Questions, lesson 5 and 7 , "Desarrollo RPA -Formacion Basica" course

Hi Dears:

I have sent messages for the non-functioning of the buttons of the uipath academy platform, about lessons 5 and 7 of the Spanish course “Desarrollador RPA - Formacion Basica”, I have been waiting for some days for some response, but nothing has happened. and I want to certify myself this year 2019, but these problems delay me. Anyone help me?

00370028, # 00370847

best regards
Rodrigo Fuenzalida