Test or check if sheet exists

Some folk dislike this approach because of an “inappropriate” use of error handling, but I think it’s considered acceptable in VBA… An alternative approach is to loop though all the sheets until you find a match.

Function WorksheetExists(shtName As String, Optional wb As Workbook) As Boolean
    Dim sht As Worksheet

    If wb Is Nothing Then Set wb = ThisWorkbook
    On Error Resume Next
    Set sht = wb.Sheets(shtName)
    On Error GoTo 0
    WorksheetExists = Not sht Is Nothing
End Function