To create a new backtesting session please follow these steps.
Navigate to fxreplay.com
Click on get started or sign in if you already have an account.
Once you are on your account's dashboard, click "Create session".
Type your initial "Account Balance $".
Choose the pair you want to backtest "GBPJPY" for this example.
Select the start date of your backtesting session.
Select the end date of your backtesting session.
If you already have an strategy you would like this session to be added to select it here. If not just select add new to create a new strategy for your new session.
Click on save to finish setting up your session.
Congratulations! You have just created a session on FX Replay 🥳