To choose the right solution for your EML to PST Conversion, firstly, you should find out the need for conversion and then find out the data is small or massive. If the data is small, you can convert it from the manual method easily, but if the data is huge, then it is impractical to convert it manually, as it will be risky and prone to errors, so you should use an automated tool. To choose the right tool, you should study the tools' pros and cons. A reliable tool has a bulk conversion feature, complete data integrity, a user-friendly interface, compatibility, and safe and secure conversions. If all these features are available in any tool, then it is good for conversion. I tried BetaVare EML to PST Exporter, which provides all these features and accurately and efficiently converts EML to PST.
For more information: https://www.betavare.com/eml/pst/