Merge pull request #1415 from segmentio/evanSegment-google-sheets-uploader

Adding callout for google sheets uploader

Author: markzegarelli

src/protocols/tracking-plan/create.md

@@ -26,6 +26,9 @@ To get started, click on **New Tracking Plan** in the top right. This will open
 
 You will also see an option to infer a tracking plan from a source in your workspace. This option is great if you want to get started quickly with your current events. Note that we will do our best to infer data type, but often times cannot do so if multiple data types were sent for a specific property.
 
+> info ""
+> If your tracking plan is in a spreadsheet, use the [Google Sheets Uploader](/docs/protocols/apis-and-extensions/#google-sheets-tracking-plan-uploader) to import it to Protocols.
+
 ![](../images/tracking_plan_expanded.png)