Where is your ePUB file (after downloading it)?
Depending upon your devices and browser settings, you are either asked where to download the file, or by default, it goes to your Downloads folder. If you have no idea how to find your Downloads folder, please consult your computer, tablet or smartphone manufacturer.
How to read the ePUB file after download
Apple
The free Apple Books app will read EPUB directly on iPhone, iPad or macOS.
Kindle
If you have a Kindle device or the free Kindle app, read this recent article from PC World:
The Kindle app is free for Android, iPad, iPhone, macOS, Windows and more.
Kobo
The free Kobo app and Kobo devices can read ePUB if transferred via USB from your computer. Read this official Kobo article.
Other options
See this recent article:
10 Best Epub Reader For Android, Windows And Mac [2026 List]