The Balance Manager feature has been removed, except for those that are still using it so not sure of the exact location anymore.
See if the steps here can help you find it:
https://www.paypal.com/us/selfhelp/article/what-is-balance-manager-faq752
Or, log on first and then follow this link to the PayPal Balance section and click on the drop down menu to see if the option is there for your account:
https://www.paypal.com/webapps/customerprofile/summary.view
Kudos & Solved are greatly appreciated. 🙂
