Does BQE CORE track the statements or invoices emailed out?

CORE does not track the emails it sends to your clients, but it can keep a record of the invoices you send. When Save a PDF snapshot of invoices when they are emailed or printed is enabled in Settings > Billing & Invoices > Invoice Settings, CORE saves a PDF copy of an invoice in its Documents each time the invoice is emailed or printed. To keep a copy of every email, including statements, set your own email address as the CC or BCC recipient in the Settings > Company > Email Settings screen. The same can be done in the User Settings > Email Settings screen. This way, you will receive a copy of every email sent out of CORE. Check CORE Help Center for more details.