You can link one person to several positions. You can, however, only create one position per person in infotype 0001, for this reason, the position with the highest staffing percentage is determined and saved in infotype 0001.
Each time you display infotype 0001, a system message indicates that there are further positions, in addition to the one on the screen. These can be displayed by selecting Additional Positions. The same procedure applies to a person who is assigned to work centers.
A work center is only stored in infotype 0001 if a position does not exist in the same period.