correct answers

'?Hai alguna forma q se pueda ver todo en español? por qué cambia constantemente de idioma y parte de la información no la traduce. Gracias

Can you provide a link to the worksheet you're having an issue with so we can review it further?

I have already reported this issue two months ago.
When we receive the students works we could previously see the correct answer by clicking on the answer in single choice or placing the pointer in the centre of the wrong textfield. Alas, it still doesn't work in all the worsheets. (I get up to 100 answers a day and it doesn't work anywhere)
Though some of the students say that they can see the correct answer in the WSs with custom link allowing to show the answer. But not all of them.