If you have Kirby CLI installed
kirby plugin:install public-office/kirby-po-panel
you'll also be able to update the plugin by running
kirby plugin:update public-office/kirby-po-panel
If you don't have Kirby CLI installed
- Download zip file https://github.com/public-office/kirby-po-panel/archive/master.zip
- Unzip to
site/plugins/kirby-po-panel