Wrench key

[jomo10]

Under the wrench key is it necessary to enter the name of the index that appears on the MT4 tab that I am trading e.g. DE30. Which appears on the tab as .DE30.r. Would I then enter it under the wrench as .DE30.r = 1. Thank you

[l'andorrà]

Yes, you need to insert it EXACTLY as per your broker's description window.