Click “Edit” on the control panel containing your accounts.
To change your stock exchange:
1) Press the button with the stock exchange name.
2) In the window that appears, select the new stock exchange and confirm the change. Attention! All trades will be deleted and the broker will be changed to “All-purpose”.
3) Change the broker after the website reloads.
To change the broker:
1) Select the broker from the drop-down list.
2) Click “Save”.
You can also check these reference sections: