Have you heard about OLM to PST Converter Ultimate made by Gladwev? It has high advanced features that will help you convert complex file content. From Excel sheets, schemes and HQ photographs to address book fields and social calendars, you can convert whatever you wish.
You are able to customise your conversions according to your preferences, making it easier to work with. Your double-byte characters such as Chinese and Japanese content will be supported and kept intact without anything changed.
For more details and even a free demo version visit our official website www.gladwevsoftware.com