How to Export Contacts to Archive folder in office 365

How to Export Contacts to Archive folder in office 365. Please share c# code.
thanks

@ravikumarchopra,

Thank you for contacting Aspose Support.

You may find the code snippet regarding adding contacts to exchange server at the link given below.
Adding Contacts on Exchange Server

For detail regarding adding contacts to PST, please visit the following link.
Adding Contact to PST

We hope that this answered your question. Please feel free to reach us if additional information is required.