Once you have created a solution, you can test it using a sample record to make sure it works properly before adding it to a page layout.
To test a solution:
Click the record you want to use as the sample record for testing.
This will auto-populate the Sample Record ID field.
This will add the sample record to your solution and allow you to test your solution against this record.
TheButton Syntax & Test Launcher area.button is now enabled in the
Clickto launch Conga Composer®.
You can now run a merge, check your settings, open the Template Builder, and access any other parts of Composer necessary to adequately test your solution.