Content Comparison

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1. Log in as user with the site admin role.
2. Open the admin wrench and navigate to Administration > Structure > Taxonomy.
3. To add a term click "Add term" in the row for the appropriate vocabulary.
4. Type the term name into the "Name" field and click "Save." 

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1. Log in as user with the site admin role.
2. Open the admin wrench and navigate to Administration > Structure > Taxonomy.
3. Click "List terms" next to the vocabulary.
4. Drag and drop to up and down to re-order.
5. Drag left and right to create hierarchies.