Fix - Download from My Account page
Security - Additional checks when downloading invoices
Add "Set Resources Folder" to System Status
* Fix - Unsupported operand types: string + int
* Fix - Fix for defaults before settings saved
* New - Optionally send admin email when invoice is initially created.
* WC 6.8
* Add image for "paid in full"
* Fix - Undefined variable $tax_display
* New - PDFINVOICEADDITIONALCSS template tag. Use pdf_template_additional_template_css to add CSS to template file.
* Bug - respect "Attach a PDF Invoice to the email or include a download link?" setting
* Bug - make sure all invoice meta is deleted when invoice is deleted
* Fix - Discounts modifying line prices, use $item methods to retrieve line prices.
* New - Additional filters for functions limited by user role
Fix admin actions when using mPDF
* New filter for post types allowed for invoices woocommerce_pdf_invoice_ignore_order_types
* Fix logic check in get_invoice_display_invoice_num
* New meta key _invoice_created_mysql specifically used when resetting invoice number option is YES
* Upgrade - add _invoice_created_mysql for previous orders