Changes that you make
while the map is displayed are not automatically stored in the spatial
database. To record these modifications for use in future sessions,
you must write them to the spatial database. You can save all changes
by making the following selections from the
GIS Map window's menu bar:
FileSaveAll
As a safeguard,
SAS/GIS
software also offers you the choice of saving changes when you attempt
to close the map.