Keynotes are a documentation and noting system, based on a database of identification keys and their data (title, description, reference).
Using Keynotes (instead of ordinary text and Labels) ensures consistent note format and content throughout the documentation.
•Create and organize Keynotes using a hierarchical folder structure on the Keynotes palette.
•Place Keynotes with the Label and Text tools: Keynote data is available via autotext, so the data is refreshed automatically
•On Layouts, you can place a customizable Keynote legend, which lists all Keynotes, or just Keynotes visible on the drawings
The Keynotes palette serves as a single entry point for the entire Keynote feature set - from management through Label assignment to Legend placement:
•Manage Keynote database with the usual management functions (create, duplicate, delete, edit, arrange, search, import/export keynotes and folders)
•Place Labels with selected Keynotes
•Place a Legend on the Layout to display related data
•Show Keynotes from hotlinks, indicating any conflict with Keynotes from the hotlink file
Keynote functions also work in Teamwork.
Read more on Graphisoft Community: Keynotes
Create/duplicate Keynotes and Keynote folders