When a user submits a Smartsheet form, what is NOT necessary for them to have?

When a user submits a Smartsheet form, it is not necessary for them to have a Smartsheet license. This is because Smartsheet allows respondents to submit forms without the need for a license or account. As long as the form is shared publicly or with specific users, anyone can fill it out and submit information directly, regardless of whether they have access to Smartsheet otherwise.

Users who do not have a Smartsheet account can still interact with forms as long as they receive the link to the form and fulfill any other conditions set by the sheet's owner regarding access. This capability makes it easy to gather information from external users or those who do not need ongoing access to the platform.

The other options all involve components that would affect a user's ability to effectively submit a form or receive information about submissions. A valid email address may be needed if the form includes a field for contact information or if notifications are to be sent. Permission to access the sheet is typically necessary if the form is restricted, and capability to receive notifications implies some form of ongoing access or communication, which would involve a user account for interaction within Smartsheet.