Do companies need to certify the final form of all invitations, e.g. where the date or name has changed or automated tailored email content?

All promotional materials must be certified in their final form to which no subsequent amendments should be made, and companies need to meet these requirements for all materials, items, etc. If the invitation is not promotional then the final form does not need to be certified. If the invitation is promotional, the addition of a name and/or date is not part of the promotional materials and can be added after certification. The supplementary information to Clause 8.1 provides more information on the certification of the final form.