Email storage refers to the amount of disk space allocated to your email account on a hosting server. This space holds all your messages, attachments, contacts, and calendar entries. Every hosting plan comes with a specific storage limit, which is crucial to monitor to ensure your account functions smoothly.

When your email storage reaches its capacity, you will typically stop receiving new messages, and sending emails may fail. To avoid this, regularly check your usage through your hosting control panel (like cPanel) or email client settings.

To manage your storage effectively:

• Delete old emails you no longer need, especially those with large attachments.
• Use the archive feature in your email client to move older messages to local storage on your computer.
• Regularly empty the Trash and Spam folders, as they still count toward your limit.
• Consider upgrading your hosting plan if you consistently need more space.

Remember, attachments (like images, PDFs, and videos) consume the most storage. For sharing large files, use cloud storage services (like Google Drive or Dropbox) and send links instead. Proactive management of your email storage ensures reliable communication and prevents unexpected service interruptions.