Use of a Dialog box on Material Design
I'm designing this web app., but I can't reveal its name or main function, so let's see how this can be explained...
In this app., there's a level of user that has the ability to add or remove team members (employees). For this user to do that, I thought I'd make it easy and have the user just press the "+" button and fill in a little form, but to make it even more seamless, let's make that a dialog box.
Question: Is it normal for a user to write stuff in a dialog box, or are those typically only for information displays such as alerts, etc.?
Below, you can enter the link to the dialog section on material design and a screenshot of how this dialog/form is going to look (I need to add the lines below every line like any other form, but I just stopped after this question pop right into my mind).
