Correct. This is covered by S6.5.5 (not yet in the operational manual, but in the Amendment Circular that I linked above):
S6.5.5 Phase 1 and Phase 2 Applicants
- Phase 1 applicants are those who, on 29 September 2021:
- had made an application for residence under the Skilled Migrant Category or a Residence from Work category; or
- had a Skilled Migrant Category Expression of Interest in the Pool which included a dependent child aged 17 years or older as at 29 September 2021.
- Phase 2 applicants are all other applicants.
- Applications made between 1 December 2021 and 28 February 2022 (inclusive) must include the number of the application or Expression of Interest referenced in (a) above.
- Applications made by a phase 2 applicant before 1 March 2022 must be declined.