An OrgTree file is used to combine two or more charts into a single chart. The OrgTree is an organizational chart of org units (or departments). You must create an OrgTree file in order to combine two or more charts.
To create an OrgTree file:
1 Click on the Create blank project icon .
2 Create a chart containing a hierarchy of all the charts that you want to combine.
3 In the first field of each box enter the name of each OrgUnit (department).
4 Choose Save As from the File menu.
5 Name the file (for example, OrgTree) and click Save.