Red mark

when you register and there is that red mark what you need to answer so where i can get off that red mark?

Screenshot please.  You know the old adage, a photo is worth a thousand words.

 here pics

"Get Off"?  If you mean not make mandatory, then there is a checkbox for fields that you want to be mandatory in the form builder.  However, if there is a min and max value set, unchecking the mandatory will remove the red asterisk but it will still complain about the values not being in range.  This, in my opinion, is a bug in Dolphin.  If one unchecks the mandatory checkbox, then that is saying that the min and max values should not be checked.  I don't know if this has been fixed in 7.1.3 or not.

So, uncheck the mandatory checkbox, and then check to make sure there is no min and max for the values.

Thanks geek_girl :)