What is a .ACCDR file?
The file extension .ACCDR represents an Access Runtime Application file. This type of file is specifically created using Microsoft Access, which is a software program designed for managing relational databases. An .ACCDR file is essentially a standard Access database file (.ACCDB) but with a different extension. The purpose of changing the extension to .ACCDR is to lock down the database in a way that it can only be opened in a read-only format. This means that when you open the file, you can view and interact with the data, but you cannot make any changes to it. This feature is particularly useful for distributing databases to users who need to use the data without the risk of altering it.
To open an .ACCDR file, you will need Microsoft Access 365, which is part of the Microsoft Office 365 suite. This program allows you to open, view, and run the database in the restricted mode enforced by the .ACCDR format.
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