Changing a Single Level Approver Workflow to Multiple Approvers

Hi guys,

I need a little advice here in changing a workflow from single level approver to multiple approvers.

I will be copying standard WS01200151 - Approve Employee's Attendance Booking into my custom WS and from there I will be making the necessary changes.

The requirement is for “Approver 1” to approve before “Approver 2” and “Approver N” can approve. The number of approver can goes up to 7 approvers depending on the business requirements. 

My initial thought is to use “Loop” for the “Approve attendance booking” step. Besides this, I have no idea yet whatelse is to be changed or needed to change. In the meanwhile, I hope to listen to your comment if there is any better way in doing this.

Many thanks.