Content creation

Olá! Estou estou criando um livro interpativo no moodle. Na sexta-feira (29/05), eu entrei várias vezes, editei, salvei... enfim...
Hoje, no meu perfil, mostra a mensagem que não tenho nenhum conteúdo.

Hello! I'm creating an interactive book on Moodle. On Friday (May 29th), I logged in several times, edited, saved... anyway...

Today, my profile shows a message that I have no content.

The table editor has been updated in the past year i believe, and i am struggling to get the tables i create to display as full width. By default, they just display to the width of the length of content you put in there. I just want it to be full width but i dont know the dimensions to put into the editor. Its a bit confusing. Is there an easier way? When i drag the borders around, it looks messy, and i cant get it to be full width that way anyway. 

Here is a screenshot from my course.

Hi,

I'm looking for a way to get 'points' at the end/submit-screen, just because you clicked the right navigation-hotspots:
  
I rendered a 3d video of a machine with 2 buttons and 2 hotspots on it.
         Hotspot_1 (bad button)    from 1 to 2 sec,  pauses, jumps to  5 seconds 
            where it plays the video from 5 to 9 sec and then loops back to 1 sec (i build an autojump)