How to handle existing shares in Soul Pattison Brickworks merger

I held Washington H Soul Pattison SOL shares prior to the recent merger with Brickworks (originally Milton shares which were acquired by Soul Patts). Do I need to do anything to record this change in my Sharesight Portfolio? Many thanks

@Ssquestions we got it here - Mergers and Acquisitions - #54 by RinjaniCapital