Hi a former coworker create a macro we are trying to find out what it does.
Specially this: Operation:=xlNone... does someone knows what "xlnone" and
"xladd" are for?
Thank you!
Here is part of the macro:

'Iteration
'Range("w99").GoalSeek Goal:=Range("u57"), ChangingCell:=Range("u54")

'Copy loan Pricing
Application.Goto Reference:="Purchase_Price"
Application.CutCopyMode = False
Selection.Copy
Sheets("Loan Data").Select
Range(beginaddrs).Offset(0, -1).Select
Selection.PasteSpecial Paste:=xlValues, Operation:=xlNone, SkipBlanks:= _
False, Transpose:=False