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Select the Period of the tracked time. You can select the following possibilities: Current Day, Current Week, Last Week, Current Month, Last Month, Current Year, Last Year, Current Year until now, Current month until now, First day of work until now and First Day of Work until end of last month. If you choose First day of work until now, the Required Tab is not optional anymore.
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In the JQL field you can provide JQL to choose issue, from which you get work log.
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Here are the configurations of the custom fields Logged work current month and Overtime current month.
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