Multi documents

Hi @Ivoney30066799qmi5,

Hope you are doing well. Per the description, you want to open ePub files on Acrobat Reader.

To do so, you can install Adobe Digital Editions. 

You can learn more here: Get started with Adobe Digital Editions.

While you do so, you can share more about your idea here: https://acrobat.uservoice.com/

Filling out the form ensures that your idea reaches our product team to review and implement in the upcoming updates.

Hope this helps.

-Souvik