Which permissions are essential for users to receive mobile notifications after submitting an expense in Xero?

For users to receive mobile notifications after submitting an expense in Xero, they must have Admin or Approver permissions. This is because these roles typically encompass the responsibility of overseeing expenditures and have the capability to manage workflow, including approving or rejecting expenses. Consequently, such users will receive notifications pertinent to the expense submission process, ensuring they stay informed on any actions related to expense approvals.

The necessity for higher-level permissions, like Admin or Approver, is tied to the functionality and control these roles provide in relation to financial transactions. Lower permissions, such as being merely a Submitter, do not grant the ability to manage or be alerted about the broader implications of submitted expenses, including notification features. Thus, those who need to be informed and capable of acting on expense approvals or rejections must possess these elevated permissions.