Filters
Filter Groups Menu
Tap the Filters icon in the top left to shrink / expand the Filter Groups menu.
Open the dropdown menu to browse the options.
Select a filter from the menu to add / remove it to the search.

Search Filters Bar
Open the search bar in the right corner of the filters bar.
Type a filter name and select it to add the new filter.

Remove filters
Entire filter
Tap the delete button in the top right corner of the blue filter box.

Single option
Tap the delete button next to an individual filter option.

Reset button
Tap the reset button to revert the page to your default filters.
