A List is a flexible, user-defined table that is defined and managed via the LabKey Server web UI. The schema of a list can be defined manually, created using the schema of another list as a template, or inferred from the contents of a data file. Lists can be linked via lookups and joins to create custom views that draw data from many sources. Populated lists can be exported and imported as archives for easy transfer between development, staging and production folders or servers.