I'm about to embark on producing a large quantity of Fire strategy drawings for a series of estates, which will require the same legend & notes across all. In the event of needing to make a change, I want to avoid the need to update each drawing file individually.
How can I embed the following type of legend & notes component in a way that they can all be updated simultaneously from a single source?
![Jake_PCH_0-1724247675437.png Jake_PCH_0-1724247675437.png](https://forums.autodesk.com/t5/image/serverpage/image-id/1400349iA22F64E0827F2400/image-size/medium?v=v2&px=400)
*File attached for reference