This part of the documentation has information about using your account at PublishPress.com.
PublishPress Authors allows you to have more than author for each WordPress post.
PublishPress Capabilities is the best plugin to control access to your content and media.
Using PublishPress Checklists, you can define tasks that must be complete before content is published.
The PublishPress plugin helps you organize and schedule content with a calendar and notifications.
PublishPress Permissions is the plugin for advanced WordPress permissions. You can completely customize your permissions.
PublishPress Revisions plugin allows you to approve, moderate and schedule revisions.
This part of the documentation has information about translating PublishPress plugins.
This area of the site contains detailed changelogs for the PublishPress plugins.