Go for an impeccable MacArmy Mac MSG to PST Converter to open .msg files as PST files. It supports selecting multiple MSG files for converting into PST format in one round. The software does not impose any restrictions on the size of file, it enables importing large size of MSG with ease. install this utility on Mac Operating Systems – Catalina, Monterey, etc. It is better to use free demo to practically in order to know the functioning in advance, users can import 25 .msg file to PST free of cost.
Read more: Mac MSG Converter
Read more: Mac MSG Converter