Hi, Is it possible to create a trial version of an EA (for example make it run for 30 days only? Also can it be bound to a particular account number on MT platform to only work on that account number?

Hello hoosain,

why do you want to do that? do you want to sell or rent a ea? For a 1° post, one could badly include/understand.

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Is it someone else’s work that you are trying to sell, if you have written a winning EA you must be able to do those tasks?

Also you are going to sell it and yet expect free programming help.

Ofcourse yes.
For check account number use AccountNumber( ); function and for check trial use date functions.
Example:
//set this to the begining of start function
if(AccountNumber() != 1234 || CurTime( ) > 102390132)
exit();

It is very simple. And U give only compiled version of your ea to client.

Regards
Kale

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Hi Kale, Many thanks for your answer. I had an ea written for me and the guy who did it somehow tied it to an account number. was just curios as everyone else seems to simply share their ea's for free...

Hi Kale

I tried your suggestion but get an error message "exit" - function is not defined. Created an EA using http://sufx.core.t3-ism.net/ExpertAdvisorBuilder/ and am trying to get it to work with a specific account number only. hope you can help.

Best regards