The M-parts tab is used to show detailed information about the cost of labor for all incorporated M-parts of the selected part for which you have created a pre-calculation.
Here you can see the start and finish point in work days in relation to the selected finish period, quantity, setup time, unit time, total time, setup cost, unit cost, subcontracting cost excluding SC, SC mark-up and total cost. This is shown per part and at the bottom as a total figure. Time is shown in the unit entered in the setting Time unit for setup time and unit time for operations, but this can be changed using the Info menu.
If you create a pre-calculation for an S-part, that part will be shown under this tab and not under the S-parts tab. If an explosion of the incorporated S-parts is made, these parts will also be shown under the M-parts tab. This makes it easier to see from where the totals under the Summary tab originate.
The Operations tab is even more detailed than the M-parts tab, and also shows the cost of labor per operation.