At the UK Archives Hub we are thinking about breaking up long descriptions
in order to make them easier to navigate through and to address the problem
of huge files (sometimes 4-5 Mb and over).
The idea is that a link within the EAD record could take the user to a more
detailed description - for example a description of a component within <dsc>
or a description of a child record. This type of link would use <archref>
but it would be useful for us to find out if any other repositories have
linked to fuller descriptions in this way and how they have used <archref>
attributes to do this.