Due to Timesheet Management, Minyaa introduces the Worklog Status.
The problem you need to solve: You want to be able to manage Timesheet Workflow at smallest level.
How Minyaa solves this problem: Minyaa introduces the concept of Worklog Status, allowing you to apply a status to Worklog.
Each time a Worklog is create or modified (Log Work operation), the Worklog Status is initiated.
After, the Timesheet Management will interact with these Worklog Statuses, through the transition of the Timesheet Workflow.
Worklog Status are available in the following places :

Created : Default status applied as soon as a Worklog is created or modified,
To validate : Status reached when the Worklog is submitted or re-submited by the Timesheet Owner (Reporter) through the submit of the Timesheet or a re-submit of a set of Worklogs,
To review : Status reached when the Timesheet Approver requests a revision of a set of Worklog,
Validated : Status reached when the Timesheet Approver approves the logged Work.