I've ended up with multiple email addresses associated with my account. Can I delete the ones I no longer use? I seem to recall that years ago a Paypal employee told me I couldn't if it was associated with my subscription service. True? If so, where do I find which email goes with which client's subscription. Thanks.
Since you're concerned about the email addresses associated with the subscription payments, you can update the settings of your automatic payments/subscriptions by following the steps listed here : how to update automatic payments