diff --git a/docs/user/functionality.md b/docs/user/functionality.md
index cf7a806a..82966ac1 100644
--- a/docs/user/functionality.md
+++ b/docs/user/functionality.md
@@ -6,9 +6,12 @@ the yield codes. The system manages the complex and inconsistent file structures
 AYO and EXOSIMS inputs and outputs by organizing them into a hierarchical tree of nodes
 representing files and directories. This abstraction creates a consistent API that
 allows users to query data without needing to understand and parse the underlying
-data products. For collaboration purposes, the valid queries are managed in a [Google Sheet](https://docs.google.com/spreadsheets/d/1qZ-JH0xnYSqeWOrirEIvJ-NcoMVu90pDgeRsqbDUcxM/edit?usp=sharing) where collaborators have linked the EXOSIMS and AYO keys to a universal key in `yieldplotlib`.
-This Google Sheet is processed into a `key_map` which is updated daily. Users can update
-the sheet, download it as a CSV file, and process it locally for development.
+data products. For collaboration purposes, the valid queries are managed in a
+[Google Sheet](https://docs.google.com/spreadsheets/d/1qZ-JH0xnYSqeWOrirEIvJ-NcoMVu90pDgeRsqbDUcxM/edit?usp=sharing) where collaborators have linked the EXOSIMS and AYO keys to a
+universal key in `yieldplotlib`. This Google Sheet is processed into a `key_map` which
+is updated daily. Users can view, download, and process the CSV file locally for development.
+If you would like editing access to the Google Sheet, reach out via email to
+Corey (corey.a.spohn@nasa.gov) or Sarah (ssteiger@stsci.edu).
 
 Once the yield packages are loaded and parsed, a getter can be called on the directory objects
 to return the corresponding value from the respective yield code, for example: