Date Auto-update in Email templates

Date Auto-update in Email templates

While I create an email template in Zoho CRM, I insert a merge field with my opportunity closing date: ${Potentials.Closing Date}

I would like to know if their is a way to auto insert this date + or - 1, 2, or more days?

I could therefore auto scale the date from this opportunity closing date.

I have tried ${Potentials.Closing Date}+1 or ${Potentials.Closing Date+1} but neither works...

Thanks for your help


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