Konverter PST til XLTM i C# .NET

What is PST file format?

A PST file, or Personal Storage Table file, is a data file used by Microsoft Outlook to store emails and other items such as contacts, calendars, tasks, notes, and journal entries. These files are created automatically when you set up an email account or multiple profiles on Outlook. PST files are used to store the data locally on your computer or on a network drive, allowing you to access your emails and other Outlook data even when offline.

The PST file format is widely used by many Outlook users and is the default file format for Outlook versions 2002 and later. PST files can be easily backed up and transferred to a new computer or hard drive. Additionally, PST files can be opened and viewed using other email clients, making it a versatile file format.

Managing PST files can become challenging when the file size becomes too large, causing performance issues. However, Outlook provides various tools to manage PST files and keep them in optimal condition, such as archiving and compacting. By properly managing PST files, users can ensure that their Outlook data is always safe and easily accessible.

What is XLTM file format?

XLTM is an XML-based file format used by Microsoft Excel to save spreadsheet data. It is an alternative to the XLSX file format, which is the current default format for new spreadsheets created in Excel. XLTM files are especially useful for workbooks that contain macros or other automation code, as they allow the code to be saved along with the data. They provide added security as they can be password protected and also allow for digital signing. XLTM files are not supported by all spreadsheet applications, so it is important to make sure that the file is opened with the program that created it.