How to Append Clone Rec?

Hello,

I just simply want to append a clone record. Basically, I cloned a record
then modified couple of fields and then I wanted to append this modified
record to the table.

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Dim curRec As Recordset

'modify current record
Set curRec = Me.RecordsetClone
curRec.Fields(DSCRIPTION).Value = "Blah blah blah blah blah"
curRec.Fields(DUE_DATE).Value = curRec.Fields(DUE_DATE).Value - 45

'Now I wont to append the modified record to the database
' I've tried something following but I got error : "Can't assign to read
only property"
Me.AllowAdditions = True
????????
Me.NewRecord = curRec
????????
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Any help is greatly appreciated,
Tom