Below is the procedure to remove duties from your duty list:
1. Select the assignment with the duties you want to remove.
2. As shown in the example below, select the duty/duties you want to remove.
3. Click
on the Remove button 
in the Duties
tab.
4. If you
are satisfied with the duties removed, click on the Save button
. To cancel, click on the Undo
button
.
5. Repeat steps 1 through 4 for all other assignments, which have duties you, want removed.