Filters
Synchronize
Pressing the "Synchronize" button, will synchronize the filters with the Joomla CMS, deleting orphan filters and generating new.
For example if you created a new Custom Field, a filter will be generated for that. If a new content language is installed and there are categories for that language, your will see new a new category filter for that language.
info
The synchronization will not change the setup of your existing remaining filters.
Re-Generate
Pressing that button, will delete all your existing filters and generate new filters from your system.
caution
Your existing filters will be deleted.