Content creation

Hi 

I'm creating a quiz and I wish to allow the users to share their result on facebook (twitter etc could also be nice). How would I set that up on the result page? 

Dear All,

I used H5P to create question and answer. I want to add explain for each answer for single choice, flash card, multiple choice or other. But I can't do it.

Example:

question: How many days in a week?

Answer 1: 7

Explain 1: Good! 7 days per week.

Answer 2: 6

Explain 2: incorrect. 7 days per week, you are keep in mind.

How to do that?

Thank you so much,

Bien

I want to create a table or matrix with blank fields where student can write their answer and once the answer is correct student get another table matrix of same question.

How do i create such questions ?