Hi P,
Thank you for reaching out. If you are using AdWords API, you can set a
CUSTOM_DATE as your date range. You can select any date range you want by using this date range. You can also use a custom date range in Google Ads API by specifying "segments.date BETWEEN YYYY-MM-DD AND YYYY-MM-DD" in your request. For more information, you can refer to
this documentation.
If this is not what you are looking for, please elaborate on your concern so that I can better assist you.
Regards,
Danica, Google Ads API Team

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