The possible statuses of an AccountBudgetProposal.
Used for return value only. Represents value unknown in this version.
The proposal is pending approval.
The proposal has been approved but the corresponding billing setup has not. This can occur for proposals that set up the first budget when signing up for billing or when performing a change of bill-to operation.
The proposal has been approved.
The proposal has been cancelled by the user.
The proposal has been rejected by the user, e.g. by rejecting an acceptance email.