Solved
Hi @ac-again ,
You can do this pretty easily using the Create Record module available in the Workfront modules and by selecting the Hour object.
Please refer to the following screenshot on how to do this

You add the task ID for which you want to create record, you add a description maybe something like "Created by Fusion Automation" so you can find it later on easily, then you add how many hours and for which date.
Hopefully this helps.
Best regards,
Ivan
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