Resource is full text. Internet version of the resource is the most current. If the time span or the content of the Internet version of the resource is limited, the resource is still of use. The resource stays current through regular updates or demonstrates ongoing maintenance. Library staff or clients recommended source.
Usage data indicate client interest or demand.
If a logon sequence is required, it can be scripted or automated for clients. If searchable, searching is similar to that of other available Internet resources. If a unique interface is used, the resource is of sufficient importance that client access is still worthwhile. If needed, user help files or resource description files are readily available. The amount of user support required from library staff is minimal or acceptable.