Currently, Calxa reports on Monthly, Quarterly and Annual periods. We do not have the option of being able to select start and end dates.
If you update the Report Month in the orange banner to the current month, you can report on Month to Date values, but cannot set start and end dates as such. If you wish to do this, you may also like to add a report style using the Advanced Settings to include the correct date/time the report is published.
Please let us know of your use case for Weekly reporting, so that we can track this for our future development work. Send a Chat via In App messaging to log this.