My indicator.

[nasser18881888]

If I make expert advisor with a special indicator How. I Can test the expert advisor without having the indicator in the files?. The means issue is if I share expert advisor with others. I have to share the file of the indicator too.

[sktsec]

If the EA use the indicator. You need the indicator

[l'andorrà]

Correct. The bot will not work if the indicator is not installed on the MT4 platform.