Use the fields and options on the Change Assignment dialog box to assign or move approval tasks to employees. 
  
 
	  
		| Field | Description | 
|---|
 
		   
			 | Add New Assignment | Select this option and use the Employee lookup to add another employee to the current approval step for the record. | 
 
		   
			 | Move Assignment | Select this option to replace an existing employee who is assigned to the approval step with another employee.  
				   
					 From: Use the Employee lookup to select an existing approver for the approval step. 
				   
					 To: Use the Employee lookup to select another employee who will perform the approval on behalf of the replaced approver. 
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