Worked through this (MUUN Wallet recovery) again - some tips:
✅kit is safe stored digitally
✅store code (=muun “seed”) offline
✅run muun recovery tool in terminal
✅kit decrypts your private keys which allows you to sign 2/2 transactions WITHOUT MUUN
✅remember: wallets are an interfaces to find your addresses that have UTXOs and spend those coins
✅practice brings confidence - reducing fear
✅personal responsibility