First, log into your AMP client portal here -https://www.ampclientportal.com/Identity/Account/Login
Click Trade Desk-Sub Accounts
Click the blue"New Sub Account" button and choose the reason"Different Strategy."
You will be prompted to electronically agree by clicking Yes or No and hitting "Submit."
The next step is funding. You will be provided an option to perform an internal transfer from your existing account, or you will need to deposit new funds.