Extracting RAR files on a Mac can be difficult because macOS doesn’t support it directly. However, RAR is a popular format that bundles many files into one. If you have received or downloaded a RAR ...
Open the Finder and browse to the folder you want. You can type Command-A (⌘A) to select all. If you want to select a specific range, but not everything in the folder, click one file, hold shift, and ...