Delta: Spanish localization of 40 public articles is one change; order-specific authenticated help is a second, undefined change and should not be bundled. Both are outside the approved baseline. The 22% browser-setting figure supports investigating demand but does not establish preferred language or benefit size.
Known impacts for localization: 30 source articles are not final; translation cannot complete until final copy; vendor estimate is 8-12 working days plus an unknown review duration; no reviewer or contingency budget exists. Locale paths are technically supported. Search indexing, analytics segmentation, accessibility review, agent training, feedback handling, content ownership, and post-launch updates all gain a Spanish variant. Ten approved articles may be retained as English source; translated output remains new work. Cost and launch-date effect cannot be finalized without quote, source-freeze date, reviewer capacity, and localization acceptance criteria.
Options: A—accept all 40 for 30 Sep only if a quote, qualified reviewer, source freeze, and end-to-end search/accessibility test demonstrate feasibility; high schedule risk and authenticated help remains excluded. B—stage a validated subset of highest-evidence public articles, label coverage accurately, and schedule the remainder after launch; lower initial breadth, reversible, requires demand sampling and director approval. C—keep English baseline and run a two-week language-preference/content-demand study, then decide localization; protects date but delays Spanish access. D—add authenticated order help now: not estimable and not recommended before data fields, user need, threat model, and security owner are defined.
Conditional recommendation: if 30 Sep is fixed, choose B only after demand and reviewer validation; otherwise C. Support director decides scope by 4 Sep; COO is consulted only for date movement; security separately gates any authenticated discovery. After decision, update scope statement, budget, schedule/dependencies, acceptance and accessibility criteria, analytics taxonomy, training/support, risk log, and change log.