Enter button behaviour

[Stapes]

Hi

I have a form with a field type Memo.
When the user types an entry & presses the Enter button, it acts like
a tab button and focus moves to the next field in the Tab sequence.
What the customer wants, however, is a carriage return, so he can
continue typing on the next line. To achieve this, he has to press
Ctrl and Enter.
Is there any way of changing this so that the customer can have it the
way he wants?

Stapes