Drupal 7 or 8?

In a humble endeavour to better understand h5p and access editor mode, I'd like to install drupal. The h5p developer instruction page suggests Drupal 7 but on the Drupal site, I see that there's been a big change b/w D7 and D8. 

Which one should I install to learn about h5p and access the editor?

Thanks :-)

BV52's picture

Hi maude,

If you are planning to use the "development mode" it's recommended to use Drupal 7.