Project Permission Update Old Worklogs will allow you to override rules defined in Worklog Update Closure (if enabled) to only allowed users. |
Natively, JIRA allows Worklog update through Edit own worklogs and Edit all worklogs Permissions.
Minyaa Time introduces in Worklog Create Closure concept and its associated Project Permission : Create Old Worklogs.

If you enable the Worklog Update Closure feature, you will be able to allow some of your users to override these new rules by granting them with the Project Permission Update Old Worklogs.
Go to Minyaa Settings page and set to Yes or No the relevant setting ...

When enabled, by granting the Update Old Worklogs Project Permission to only allowed users, only them will be able to override Worklog Update Closure rules;
A Worklog is updatable by a User if he has
The Permission to Update the Old Worklog is evaluated if :
The condition is evaluated as follow :
The WorklogUpdateDelay ("Worklog.Update.Delay.In.Days" in Application Properties) may be modified through the Minyaa Settings page.