The functional portion of the AOO will be stable, but the translation may require updating frequently since better translation, standardization will keep coming. At the least this will true of Tamil translation. A lot more work need to be done to make AOO easily usable by Tamil population.
My suggestion will be to provide a feature to update the translation automatically, periodically, so that the AOO-XX will be keep improving in the background. One more feature is also required for the AOO-XX. When ever a translated string appears as a pop up / warning / notification, that window shall have a button ( Show original) . User shall be able to see the original English text by clicking that button, and further options shall be available to suggest improved translation. V.Kadal Amutham