Update index.qmd (#896)

docs/dashboards/index.qmd

@@ -58,7 +58,7 @@ Dashboards consist of several components:
 
 2)  **Pages, Rows, Columns, and Tabsets** --- Pages, rows and columns are defined using markdown headings (with optional attributes to control height, width, etc.). Tabsets can be used to further divide content within a row or column.
 
-3)  **Cards and Sidebars** --- Cards are containers for plots, data display, and free from content. The content of cards typically maps to *cells* in your notebook or source document. Sidebars are used to present inputs within interactive dashboards.
+3)  **Cards and Sidebars** --- Cards are containers for plots, data display, and free form content. The content of cards typically maps to *cells* in your notebook or source document. Sidebars are used to present inputs within interactive dashboards.
 
 Dashboards can be created either using Jupyter notebooks (`.ipynb`) or using plain text markdown (`.qmd`). Here is the code for the notebook version of the above example (click the image for a zoomed view):
 
@@ -155,4 +155,4 @@ These artilces will provide you with a broad overview of the core concepts and c
 
 Once you've mastered the basics, check out these additional articles to learn more.
 
-{{< include _learning-more.md >}}
+{{< include _learning-more.md >}}