Hi everybody, I tested a manual OST to PST conversion before deciding to go with some software. I face a lot of issues in the manual process so I decided to use Softaken OST to PST Converter. I was able to quickly convert multiple OST files to PST format through this software. Users can convert Outlook OST files of any size to PST file format. Additionally, it converted all of my OST emails, including attachments and original data items. I first gave it a try with the free demo edition, which let me convert a small number of emails from OST files to PST. And after using a free demo software to achieve the desired outcomes.