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Planned system outage | Our online services (including myIR and submitting information using software providers) will be unavailable from 6am Saturday 14 to around 6pm Sunday 15 March while we complete some system upgrades. Planned system outage in March 2026

Find out about imputation credits and the impact R&D losses have on these and how loss recovery events relate to the R&D loss tax credit.

Last updated: 28 Apr 2021
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