This user manual is for the current version of Omeka Classic.

Getting Started
Planning your Omeka site, examples and case studies, hosting suggestions, and our Accessibility Statement.

Installing
Information for installing and upgrading an Omeka Classic installation.

Content
Building the content of an Omeka site, including items, collections, tags, and item types. The topics in this section correspond to options on the left-hand navigation of the Omeka admin dashboard.

Administration
Managing your installation's appearance, plugins, users, and site settings; in Omeka, these options are only available to SuperUsers. The topics in this section correspond to the top navigation of the Omeka admin dashboard.

Plugins
Documentation for RRCHNM produced plugins. If you cannot find documentation for a specific plugin here, please check its download page as documentation may be in a ReadMe or on a separate site.

Troubleshooting
Tips and tricks for dealing with problems with your Omeka Classic installation. Look here to learn how to retrieve error messages

Technical documentation
For users who are comfortable modifying the code, this section includes instructions on backing up your Omeka database, configuring thumbnail creation, and more.