Hello,
According To this post:
I use the provided source code:
Using MySTorage As Email.STorage.Pst.PersonalSTorage = Email.STorage.Pst.PersonalSTorage.FromFile(“D:\source.ost”)
MySTorage.SaveAs(“D:\target.pst”, Ema…...this post: Read and Convert Outlook OST File Class Libraries &...Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories...