Microsoft project management software used to plan, manage, and communicate a project schedule and other information among workgroup members, project managers, and other stakeholders.
Hi,
As per the description, it seems like you want to import your existing planner plans to Microsoft Project. But from my tests just now, it seems like due to the recent Planner update, the Copy this plan to Project feature is temporarily removed.
Used to:
Now:
In this situation, currently there may have no OFB way to achieve this and please submit your requirement in the Microsoft Planner · Feedback Community to let the Planner product development team get informed of this. Meanwhile, I will keep your thread open to welcome other community members and MVPs to share their experience for your scenario.
Please correct me if I made any misunderstanding or if there have anything else I can do for you.
Your patience is highly appreciated. Hope you a nice day and stay safe!
Best Regards,
Mia