File: — Open.door.zip ...

: Simply double-click the zip file. macOS will automatically create a new uncompressed folder next to it.

: Right-click OPEN.DOOR.zip , select Extract All... , choose your destination folder, and click Extract . File: OPEN.DOOR.zip ...

What is inside the zip (e.g., a document, audio, or image), and what kind of "piece" are you trying to build with it? Zip and unzip files - Microsoft Support : Simply double-click the zip file

To create a "proper piece" from a file named , you first need to extract the actual content from the compressed archive. How to Extract (Unzip) the File select Extract All...