1.Funds shall be released where a project or a solution in its operational phase is included in the rolling work programme or after successful completion of a project phase as defined in the rolling work programme and any amendments thereto.
2.Amendments to the rolling work programme concerning budgetary allocations of more than EUR 400 000 per action shall be adopted in accordance with the examination procedure referred to in Article 12(2).
3.Actions under the ISA2 programme may require the procurement of external services, which shall be subject to Union procurement rules as laid down in Regulation (EU, Euratom) No 966/2012.