lock lot size

[Md. Shahadat Hossain]

is there any ea available by which we can lock the lot size of mt4, means will not change the lot anytime.

[Waseem Raza]

Md. Shahadat Hossain:
is there any ea available by which we can lock the lot size of mt4, means will not change the lot anytime.

mostly EA's have this function it calls fixed lot