How to Backup Your WordPress Website on cPanel?
Step1. Login to z.com account, https://cloud.z.com/mm/signin/
Step2. Click the “Web Hosting” Menu
Step3. Select your Webhosting server Under Web Hosting Server List

Step4. Enter to the “cPanel“

And Then Go to the “Applications“
Step5. Select the application that you want to backup

Step6. Select the checked box to backup as follows

After that, Click the “Backup” icon and backup the application

Choose “Backup Location” and Click “Backup“

After completing the backup process, you can check your backup data.
Click “My Backups“ as follows.
