This article will help you understand how to change your bank details.
Personal Bank Details
Step 1. You can change your bank details from your account - you can access this by using the left-hand menu and clicking on your name or the initials above.
Step 2. Once on the account page, scroll down and locate 'Payment Options', there you will see 'Add bank account' if there is none present, or it will show you your bank details with a 3 dot menu next to it, clicking on this will show 'Edit bank account details'.

Step 3.
Once you have entered the correct bank details, simply click save to apply these bank details.
If you are trying to change the bank details of your personal company, the process is very similar.
Company Bank Details
Step 1. If you have added a personal company, the name of your company will appear below your name and initials, clicking on this will bring up your company details.
Step 2. Once on the company details page scroll down and locate 'Bank details', there you will see a 3 dot menu, clicking on this will show 'Edit bank account details'.
Step 3.
Once you amended your bank details, simply click save to apply these bank details.