Turn automatic calculations on or off

To help save time when you enter data for a plan, you can turn the automatic calculation feature off in Planner CS. This lets you open large plans and go to within plans at a faster speed. You can then turn the automatic calculation feature on again when you are ready to print reports and graphs.
To turn the automatic calculation feature on or off, choose
Tools
, then
Automatic Calculations
. A checkmark next to the Automatic Calculations command indicates the feature is on. When the checkmark isn't present, the feature is off.
note
Planner CS will also run calculations when a report is printed or previewed.