When translating a Thai land title deed (Chanote) with NAATI, do I need to translate the back page history?

Standard NAATI Certified Practitioner workflow: We translate the document through a NAATI Certified Practitioner registered with the Australian government. Workflow: (1) receive a clear scan of the original, (2) translator drafts under the NAATI Code of Ethics, (3) NAATI stamp + certification signature applied, (4) PDF + hard copy delivered for the destination the client specifies without a return trip. Nationwide pick-up + DHL/FedEx worldwide dispatch available (Australia from สอบถามราคากับเจ้าหน้าที่).