**Note**
Some file types, like .exe and .dll, along with some file paths, like `%windir%` and `%programfiles%`, are excluded from automatic encryption.
The app shouldn't be able to access the file.
If your default app association is an app not on your allowed apps list, you should get an **Access Denied** error message.
You should see an WIP-related warning box, asking you to click either **Got it** or **Cancel**.
The content isn't pasted into the non-enterprise app.
The content is pasted into the non-enterprise app.
The content should copy and paste between apps without any warning messages.
You should see an WIP-related warning box, asking you to click either **Drag Anyway** or **Cancel**.
The content isn't dropped into the non-enterprise app.
The content is dropped into the non-enterprise app.
The content should move between the apps without any warning messages.
You should see an WIP-related warning box, asking you to click either **Share Anyway** or **Cancel**.
The content isn't shared into Facebook.
The content is shared into Facebook.
The content should share between the apps without any warning messages.
You should see a WIP-related warning box, asking you to click either **Got it** or **Cancel**.
The content isn't pasted into the non-enterprise app.
The content is pasted into the non-enterprise app.
The content should copy and paste between apps without any warning messages.
You should see a WIP-related warning box, asking you to click either **Drag Anyway** or **Cancel**.
The content isn't dropped into the non-enterprise app.
The content is dropped into the non-enterprise app.
The content should move between the apps without any warning messages.
You should see a WIP-related warning box, asking you to click either **Share Anyway** or **Cancel**.
The content isn't shared into Facebook.
The content is shared into Facebook.
The content should share between the apps without any warning messages.
WIP should encrypt the file to your Enterprise Identity.
The file should be decrypted and the **Lock** icon should disappear.
**Note**
Most Windows-signed components like Windows Explorer (when running in the user’s context), should have access to enterprise data.
A few notable exceptions include some of the user-facing in-box apps, like Wordpad, Notepad, and Microsoft Paint. These apps don't have access by default, but can be added to your allowed apps list.
Basic file and folder operations like copy, move, rename, delete, and so on, should work properly on encrypted files.