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Lock the past work logs and plans. Users can not add, edit, delete, copy any work logs or plans of locked dates.
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Note: Locking work log by day will exclude rest days. For example, working hours are locked by day and it is not allowed to operate on the working hours data before 1 day, If it is Monday today, then working hours from Friday and later can be operated, as Saturday and Sunday are rest days, so they will be excluded.
On the locked dates, additional logging work can be enabled. After enabling, users can apply for additional logging work on locked dates, which will only take effect after the application is approved, (not applicable to the plan).
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