Hi,
here post #23
i wanted to write a UDF without much pain.
There were formulas on the sheet.
I macro recorded them, changed links to variants, added formulas to Application.Worksheetfunction. Nothing
Excel did not understand Find, Search, Iferror, Mod, Mid and etc.
Here some of the above function are mentioned as canbe used.
Could you please put me in right direction?

PS What about using evaluate?