Hi Melody,
who scheduled the report? If it was you: go to your schedules, select "Schedule" in the upper left corner and click "Run once":


If the report was not scheduled by you, then the schdule owner can process the same steps. If it was done by a technical user then a Cognos admin can do the same steps via Manage->Activities.
Hope this helps.
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Robert Dostal
Principal Expert BI
GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG
Kupferzell
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