This is a convenient way to import tab-delimited tabular data contained in the clipboard into your current Working table. It simply pastes the data to a temporary text file and then starts the WRDB Import routine, which allows you to map columns to WRDB fields and them import the data.
An even easier way to import files is to drag and drop them to the desired table browser from Windows Explorer. You can select multiple files if you wish. For each file dropped, the import routine will start so you can configure the file and import the data.