A knowledge base description may be used by multiple departments. Copying the text and then modifying it separately will result in conflicting versions. Therefore, classification entries and controlled sources should be organized separately, and search and attachment downloads should also follow the access scope.

Content organization

Organize knowledge around work tasks and objects of use. Classification should not just copy the department list. Commonly used materials across departments can be associated through tags to reduce version differences caused by copying multiple files.

Effective version

Clear the person responsible for the content, review methods and update records, and distinguish between current instructions and historical data. The search results should show the applicable scope to let users know whether the document corresponds to the current business.

Access Boundary

Control viewing, downloading and editing permissions for different data according to business needs. The search interface also needs to implement the same restrictions, and the problem of data leakage in search results cannot be ignored because the page does not have direct links.

Scenario verification

When the same operation instructions are used by multiple departments, first establish a controlled source, and then use labels to associate different entrances. Each department may add its own applicable instructions without having to make a copy of the text that is then updated independently.

Specific verification method

Multiple category portals open the same text, and the content will be consistent after updating; old versions have applicable marks; accounts without permission cannot download attachments through search or direct links; department supplementary instructions do not cover the unified text, and investigators can identify public rules and applicable content of this department.

The main text should keep clear maintenance sources, tag service search, and version description applicable time. Reducing irrelevant copies allows cross-department personnel to communicate around the same data, and also facilitates subsequent updates and permission management.