1. Login to cpanel 2. Scroll down to the software section 3. Select softaculous acos installer 4. Click the ERP heading on the left side of the screen, you will find dolibarr on the list below 5. Select install 6. If you have an ssl certificate you can change the protocol to https otherwise leave it default 7. Select the domain you wise to install dolibarr 8. If there is specific directory in which you want to install dolibarr enter it, If you leave it blank dolibarr will be installed to the domain you have chosen 9. Enter Admin Username and password 10. Select the language you wish to use 11. Click Advanced Option to back up your website 12. Click Install after completing configuration. Dolibarr will be installed to your website. Best Regards