Hello
There are two bugs Dutch version the of Excel 2010 SP1.
Bug 1:
Step 1 - Go to the Data vailidaton criteria and select option pulldown list
Step 2 - Insert the follow values in in the input field:
2,03;4
Step 3 - You will see a pulldown list in a cell with two rows (value 2,03 and value 4)
Step 4 - Save the Excel file and close Excel and open the file again. You will see now 3 rows (value2, value 03 and value 4)
Bug 2:
VERT.ZOEKEN (in dutch) or VLOOKUP (in english) doesn't always work correctly in the option pulldown list (dutch version of Excel 2010). You will get this error message in some cases. "de bron resulteert momenteel in een fout. Wilt u toch doorgaan."
Example:
=INDIRECT(VERT.ZOEKEN($A$1;$G$1:$H$3;2;ONWAAR))
=INDIRECT(VLOOKUP($A$1;$G$1:$H$3;2;0))