Hi All

what is this? - I noticed such thought shortcut:

>> NB: <<

e.g.
NB: if it isn't in the list, there is probably an error with your installation of Excel. You can try to select the reference file manually by clicking the "browse" button, the file you need it is likely to be called something like "ExcelX.olb" (for Excel XP or later it seems to be "Excel.exe" instead).
sorry, but I don't know all shortcuts used in English language unfortunately and this makes difficult for me understanding of some texts.

Thanks in advance for every explanation