When an HTML org chart is published with the Drill-Up/Drill-Down
feature, I noticed that the HTML file names that are generated are
numerical. Can I change the names of these files?
No. The reason for publishing HTML with the Drill-Up/Drill-Down
feature is to automate the creation of multiple HTML files
for your single org chart. OrgPublisher automatically names each
HTML file with the Box ID of the top box of each 'page'.