Big problem

I'll try to do my best in English. Look also pic i send.

I've made something so parents can chose to meet the teacher at specific hours.

When parents choose 'send' they got an e-mail confirmation. 

Off course i'll try and something strange happens. I chose 4 differnet hours but from the third chose the 'hour' doesn't stand anymore in the e-mail. 

Look pic pupil 1 and 2 ok ... but 3 and 4 no hours anymore.

What did i do wrong ?

Hello,

I think your problem will be solved once you select "Don't Clear" option on Clear Hidden Field Values in the Settings page.

In addition you can regulate this behaviour for autoresponder or notification email content in 

Emails section at the Settings page:

Hope this helps.