You can store all your text messages to a file from Nokia Suite. After this, you can open the message file, of the format csv, with many spreadsheet applications.To store your messages:
- Go to the Messages view and select Conversations.
- Select File > Export all text messages.
- Browse to the folder where you want to save the file. Then, type a name for a new message file in the File name field, or select an existing message file to overwrite it.
- Click Save. All your text messages are stored to the file.
Use the search field on this page to find the article: How can I import my text messages from a file to Nokia Suite?