How to index subjects in FromThePage
Ensure that subject linking isn't disabled in the settings tab of your collection:
The following video walks you through linking subjects:
For cleaning up subjects we have a couple of suggestions:
1) You can right click on any subject links and open multiple tabs with different subjects, and go back and forth to compare them.
2) You can click on "possible duplicates" on a subject page and see a list of possible duplicates. Right click to examine them, but then you can check any that should be merged into the original subject. Links will be updated appropriately.
3) You can move a subject around in categories on the "settings" page for that subject. If you start typing in the "categories" box you'll see all the category choices.