Added Setup wizard for new installation.
Added new page “Manage Subscriptions” for an administrator.
Added new facility for an administrator to initiate a refund to payment transactions.
Added new “GMail SMTP” method to send email notifications.
Added new facility to set the restriction for the Elementor Elements.
Added new facility to upload multiple files at frontend forms.
Updated Aweber Integration opt-ins process with latest API.
Other Minor bug fixes.
