If you want to perform bulk actions, to execute the same action across all your sites or groups, you can use "Perform Bulk Actions" feature.
This feature is accessible from within your iControlWP dashboard, under the Bulk Actions section.
With this feature, you can perform the following bulk actions:
- Synchronize sites
- Update WordPress core
- Update plugins
- Update themes
- Disable WordPress file editing
- Force SSL WordPress admin
- Optimize WordPress databases
To execute one particular action across your multiple sites, simply specify sites or site groups and choose action from the drop-down menu:
For more information on bulk plugin and theme updates, read the blog article here.