what is the correct use to perform calculations with the YTD member within an OnDemand rule

Summary: Calculations with the YTD member within an On Demand rule

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Hello,

We would like to clarify or know what is the correct use to perform calculations with the YTD member within an On Demand rule, as it does not allow it to be a dynamic member, is there any alternative for use or any solution?

Thank you.

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