Explanation
This example uses the UNIQUE function together with the FILTER function.
UNIQUE then removes duplicates, and returns the final array:
UNIQUE and FILTER aredynamic functions.
If source data changes, output will update immediately.
The output from FILTER is dynamic.
If source data or criteria change, FILTER will return a new set of results.
This makes FILTER a flexible way to isolate and inspect data without altering the…