Tools and Services

Why can I not trade in my paper trading account and how do I resolve common issues?
Why am I unable to log into my paper trading account?
How do I change my email address?
Where can I find my account number?
How can I configure Client Services message delivery and notification?
How can I send feedback to Interactive Brokers?
How long do tickets remain open?
Why am I unable to create a new linked account in Client Portal?
How do I trade in Client Portal?
How do I enable widescreen in Client Portal?
How do I access pending items in Client Portal?
How do I agree to the account duplication request?