I am testing on Purchasing Requisition with work flow on GP2018. I created a PR and clicked submit button. Now the PR is under submitted status. Before approve this PR, I made some changes (change amount, qty, etc), then click save button. This PR can be saved without any warning message or recall message prompt. How can it be? User can anyhow change PR details after submit. How the approver know this PR has been modified? Please advise me whether there is any setup needed.
Addition, after this PR has been approved, there is message pop up to do recall action if I did any changes on this PR. But I think after submission user also need to recall the PR if they edit the PR. but it is not. why?
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