For the method that says
:Beat the butter, sugar and vanilla extract using the Kenwood with K beater till white and creamy.
Beat the eggs in a separate bowl. Add the eggs and the flour to the creamed mixture. Bind together to get a smooth dough."
try:
Place butter and sugar into TM bowl. Cream on Speed 5 for 15 - 20 seconds.
Add vanilla and eggs and mix on Speed 3 for 10 seconds.
Add flour and mix on Speed 4 for 15 - 20 seconds, until a smooth dough.