There are multiple permissions levels in Drupal 6, with each one having different access to edit site content and layout. Roles can be added and changed at any time by adminstrators, but this access can be granted to others by the administrator as well. The default roles are:
Below is a complete list of the default OSU Drupal permissions:
| Permission | Anonymous User |
Authenticated User | Administrator | Advanced Author | Author |
| Advanced Help Module | |||||
| View advanced help index | x | x | x | ||
| View advanced help popup | x | x | x | ||
| View advanced help topic | x | x | x | ||
| Aggregator Module (RSS Feeds) | |||||
| Access news feeds | x | x | x | x | x |
| Administer news feeds | x | x | x | ||
| Announcement Module | |||||
| Create announcement | x | x | x | ||
| Edit announcement | x | x | x | ||
| Biblio Module | |||||
| Access Biblio Content | |||||
| Administer Biblio | x | ||||
| Create Biblio | x | x | x | ||
| Edit All Biblio Entries | x | x | |||
| Edit Biblio Authors | x | x | x | ||
| Edit Own Biblio Entries | x | x | x | x | |
| Import from File | x | ||||
| Show Download Links | x | x | x | x | x |
| Show Export Links | x | x | x | x | x |
| Show Filter Tab | x | x | x | x | x |
| Show own download links | x | x | x | x | x |
| Show Sort Links | x | x | x | x | x |
| View Full Text | x | x | x | x | x |
| Block Module | |||||
| Administer blocks | x | x | x | ||
| Use PHP for block visibility | x | x | |||
| Book Module |
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| Access printer-friendly version | x | x | x | x | x |
| Add content to books | x | x | x | ||
| Administer book outlines | x | x | x | ||
| Create new books | x | x | x | ||
| Content Module |
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| Use PHP input for field settings | x | x | |||
| Date Module |
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| View Date Repeats | x | x | x | ||
| Filter Module |
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| Administer filters | x | x | |||
| Gallerix Module |
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| Configure Gallerix settings | x | ||||
| Create album | x | x | x | ||
| Edit album | x | x | x | ||
| Edit own album | x | x | x | ||
| ImageAPI Module |
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| Administer ImageAPI | x | ||||
| IMCE Module |
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| Administer IMCE (Execute PHP) | |||||
| Locale Module |
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| Administer languages | x | ||||
| Translate interface | x | x | x | x | x |
| MenuModule | |||||
| Administer menu | x | x | x | ||
| Node Module |
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| Access Content | x | x | x | x | x |
| Administer content types | x | x | |||
| Administer nodes | x | x | x | ||
| Create book content | x | x | x | ||
| Create page content | x | x | x | ||
| Create story content | x | x | x | ||
| Delete any book content | x | x | x | ||
| Delete any page content | x | x | x | ||
| Delete any story content | x | x | x | ||
| Delete own book content | x | x | x | ||
| Delete own page content | x | x | x | ||
| Delete own story content | x | x | x | ||
| Delete revisions | x | x | x | ||
| Edit any book content | x | x | x | ||
| Edit any page content | x | x | x | ||
| Edit any story content | x | x | x | ||
| Edit own book content | x | x | x | ||
| Edit own page content | x | x | x | ||
| Edit own story content | x | x | x | ||
| Revert revisions | x | x | x | ||
| View revisions | x | x | x | ||
| Path Module | |||||
| Administer URL aliases | x | x | x | ||
| Create URL aliases | x | x | x | ||
| Path Redirect Module | |||||
| Administer redirects | x | ||||
| Pathauto Module | |||||
| Administer pathauto | x | x | x | ||
| Notify of path changes | |||||
| Poll Module | |||||
| Cancel own vote | x | x | x | x | x |
| Create poll content | x | x | x | ||
| Delete any poll content | x | x | x | ||
| Delete own poll content | x | x | x | ||
| Edit any poll content | x | x | x | ||
| Edit own polls content | x | x | x | ||
| Inspect all votes | x | ||||
| Vote on polls | x | x | x | x | x |
| Site Map Module | |||||
| Access site map | x | x | x | x | x |
| System Module |
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| Access administration pages | x | x | x | ||
| Access site reports | x | ||||
| Administer actions | |||||
| Administer files | |||||
| Administer site onfiguration | x | ||||
| Select different theme | x | ||||
| Taxonomy Module |
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| Administer taxonomy | x | x | x | ||
| Translation Module |
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| Translate content | x | x | x | x | x |
| Upload Module |
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| Upload files | x | x | x | ||
| View uploaded files | x | x | x | ||
| User Module |
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| Access user profiles | x | x | x | ||
| Administer permissions | x | ||||
| Administer users | x | ||||
| Views Module | |||||
| Access all views | x | x | |||
| Administer views | x | x | |||
| Views Export Module | |||||
| Use Views Exporter | x | x | |||