Hey Riuzk,
Glad to hear you get strategies already. Good job!
The Walk forward is a great tool, and it was improved a lot during the last months from the developers of EA Studio.
I have shared some of my methods in the courses:
Walk Forward optimization: Forex trading with Portfolio EAs
Algorithmic trading strategies: Top 10 USDCAD EAs
It will be great if others share their experience with it.
Cheers,