I have column name as User email and I already put Useremail() as initial value so the value reflect in current Email user but for next step that i want to do is shown customer name autometic by link form user email
When email AA@gmail.com is sign in
The column Customer email will shown form formular Useremail() as AA@gmail.com,
**the column Customer name must show : A **
What the formular that I should set up to make customer name show up.