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• Manual Updates
Display of Manual Updates
How to control visible chart objects from Manual Updates
Chart features added by Manual Updates behave exactly as any other chart feature. Their visibility follows common
rules. For more information, see chapter "Control of visible chart features".
Control of date dependency of Manual updates
How to set current date for viewing
Manual updates operate like any other S57 Chart which contains updates and other date dependent features.
When you Accept manual updates as permanent the system sets Display until of Manual Updates as current date of
the System. To set Approve until as current date of the System you must open Date Dependent and perform
Approve Until. For more information to set current date, see chapter "Date Dependent and Periodical Features of
Vector Charts". Recommended settings in Date Dependent are:
• Sync Manual Update Dates as ON position
• All Cells ON position
See example below where Updates Displayed and Approved until are set as the System current date.