| 摘要 |
The subject matter discloses a system that enables approvers of a document to add one or more approvers to any position the list, to cause the approving process to restart from a certain approver and to post questions to other users. The history of all actions that took place in the approving process is clearly displayed to the users in chronological order, describing the action, the requester, the requested user and all related texts. |
