In Crelate, you'll have the ability to add unique Boolean groupings within the filters and columns within Search
To start, navigate to search and turn Advanced 'On' as shown below:
When selecting 'Group' that will group the filter with the column ABOVE. You'll notice a light orange box encompassing the columns you have in a group.
Additional columns can be grabbed and dragged into your groupings. Once you have parameters established, Crelate will display the search logic you've created at the bottom of your screen.
You'll have the ability to add in multiple groupings. Each group will be differentiated by color. As the logic begins to grow long, if you hover your mouse at the bottom of your screen (see below), you'll be able to view the full Boolean string.