Hello,
To upgrade from version 2.2 with data to 2.3 is there any link?
In the magento portal system -->tools part is greyed out. How to enable it? I am using Ubuntu server 18.04
Hello @deepakdeshp
Please follow official Magento doc:
https://devdocs.magento.com/guides/v2.3/comp-mgr/cli/cli-upgrade.html
https://blog.magestore.com/upgrade-magento-2-3/