Currently, the workflow allows submission and approval of purchase requisitions even after a “Budget Funds Exceeded” message is received. Although the workflow can be configured to reject the requisition based on the “Budget Check” condition, this behavior may be confusing for requisitions. They might submit the approval request without realizing it has been rejected. To avoid this confusion, it would be more effective to disable the submit button when budget constraints are not met, preventing the approval request from being sent.