I want to design a 2 steps sign up screen:
- personal info
My question is regarding step 1. In this step the user will have to choose between ID or passport number. Once he choose, he will have to fill 2 fields: identification and name. So my dilemma is if I should put radio buttons next to the ID and pass and once one chooses it will open 2 input fields below the 2 radio buttons.
radio button 1
radio button 2
input field 1.x
input field 1.y
Is this behavior normal? Is there also another option?