Forum Discussion
Prevent Name Manager From Duplicating LAMBDA Formulas
This far, I have never used or derived a Sheet-local named Lambda function although I might consider it in the appropriate circumstances. I have on rare occasion prepared a family of workbook Lambdas, each one named to indicate a specific source data structure (a Table or a multi-dimensional array, say). The Currying technique I showed in the previous post both allows the common elements of the family of Lambdas to be defined and allows the relevant arguments to be accepted from Lambda helper function.
If you can simply delete the sheet-local Lambdas and reverting to the global version changes nothing, then one is led to the conclusion that the local Lambda was created in error. In that case, using the frown to send a documented (and sanitised if necessary) version of the workbook to Microsoft would appear to be in order.
