I have downloade it but where should I find the downloaded files
To find downloaded files, open your device's file manager (My Files or Files app on Android, Finder on macOS, or File Explorer on Windows) and navigate to the Downloads folder.
Android:
Open the File Manager: On Android, look for an app called "My Files" or "Files" (or sometimes "File Manager").
Navigate to Downloads: Inside the file manager, tap on the "Downloads" folder.
Alternatively: You can open the app drawer by swiping up from the bottom of the screen and look for the My Files (or File Manager) icon and tap it.
macOS:
Open Finder: Click on the Finder icon (a smiling face) in the dock.
Navigate to Downloads: In the Finder sidebar, click on "Downloads".
Windows:
Open File Explorer: Press the Windows key + E to open File Explorer.
Navigate to Downloads: In the left-hand navigation pane, click on "Downloads" under "Quick access" or "This PC".