Role of Enter in form [duplicate]
This question already has an answer here:
- What should ENTER do? 6 answers
In a form like the following:
What should be the role of Enter when the email addresses input is focused?
Since the share message is optional, I am not sure if it should share the document straight away (if the email addresses are valid and the Share button is enabled) or if it should move focus to the textarea to allow entering a message.