The main purpose of the sequence library browser is to find an entryname or accession number for the parent program. To choose the required entry, select a single entry in the Entryname listbox and invoke the popup menu by clicking the right mouse button or go to the "Selected" menu in the main menubar and choose the "Accept" option. The entrybox of the parent program requesting an entryname or accesssion number should now be filled in accordingly.