Using the SysInfo PST to Office 365 Migration Tool, you can choose a shared mailbox as the migration destination after authenticating your Office 365 account. The software allows you to import one or multiple PST files while maintaining folder structure, email formatting, attachments, and other mailbox items. It also provides useful options such as date filtering and duplicate removal, helping you migrate only the data you actually need. More: https://www.sysinfotools.com/converter/pst-to-office-365.php