How to use Strategy Tester with the highest accuracy ?

 

Hi all,


I have recently signed up for FXDD's live account.


However i still have no clue on how to do back testing of my EAs properly?

It won't download older data automatically, and when i checked the FXDD Live data centre's folder, it does not stores any .hst files


Please advise as i really need to build a good database to test my EAs,

thanks so much!

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