Another way to make files you don’t need disappear is to hover your mouse over a file and select “Hide” from the file context menu that appears.
By default the files you hide are not visible. To see your hidden files, go to Files drop-down, check “Hidden files” and press “Apply”.
To unhide a hidden file, first make sure “Hidden files” option in Files drop-down is checked, then hover your mouse over a hidden file and click “Unhide” option from the file context menu.
Sometimes you just need to clean up unnecessary files from your folders (e.g. old files, wip files).
In Connecter you can remove such files and keep only the files you actually work with.