Gmail has an attachment limit of 25 MB. This article shows how to send folders and large files through Gmail the easy way.

Scan the executable file you wish to send through your Gmail account with reliable anti-virus software to ensure the program is clean. Log in to your Gmail account.

Learn how to forward or send emails as attachments in Gmail. You can attach multiple emails or conversations to your email, as a .eml file.

To send large files, share files through Google Drive. You can also preview some files in Gmail. This preview usually gives you a snapshot of the file, but you can't view the entire attachment.

Easy steps to Send Email with Attachment on the Galaxy S20 using Gmail app Google also has an advanced email feature that can be used when sending emails with confidential attachments.