Each set of Records in the National Museums Scotland database is called a Project, and typically illuminates a particular collection or subject area.
Each Project has a unique 4-digit index number and a descriptive header from which the whole project can be retrieved. These can be searched for below by number, title, subject, keyword, contributing institution, audio/video/qtvr/basic-only content, etc.
Alternatively, click on "Find All" to display all Projects.