One of the biggest simplifications in MT7 is that when logging in, you only enter your email address instead of your trading account number.
All trading accounts are managed under one account.
You can immediately see all your trading accounts, you can assign them your names and switch between them without leaving their platform.
Switching between trading accounts is done with one click. No need for a new authorization.
To do this, you need to click the Login button next to the trading account number or in the trading platform in the upper right corner select the required trading account from the list.