Using the Collective Time Confirmation with Selection 
Procedure
The selection screen for order operations appears.

If you select the field Collective time confirmation, the system lists the operation you selected directly in the entry screen for collective time confirmation without displaying an additional selection list. If you have selected this field, perform step 3 and then continue from step 6.
In addition, to select only service and maintenance orders, mark the field Service/maintenance orders.
The system creates a list of all the operations corresponding to your selection criteria.

If you do not want to use the collective time confirmation function, but instead want to confirm the selected operations individually on the detail screen, choose Operation
® Individual time confirmation.The confirmation detail screen appears for the first operation/sub-operation selected. Here you enter the required confirmation data. (Refer to
Individual Time Confirmation Using Order/Operation Number)The initial screen for collective time confirmation appears. The system has already copied the data from the selected operations to the list.
If required, you can have the actual data proposed completely for the selected operations. To do this, choose Edit ® Propose actual data completely.
However, if you want to enter additional data for particular operations on the detail screen, you select the required operations and choose Goto ® Actual data.
The confirmation detail screen appears for the first operation selected.