IPCC ARTICLESHIP and RE-VALIDATION

HI, I registered for IPCC under direct entry in 2016 and completed my articleship in 2019. however, I did not clear IPCC and left studies. My course lapsed in Jan 2020. I would like to re-validate for IPCC and conti. I wish to know if I have to do the articleship again? or can I directly appear for coming ipcc exams. Appreciate your response.  Thank you.