This article will show you how to change your company's default tuning interval. If you are wanting to change the tuning interval for an individual piano record, read the article HERE
Updating Your Default Tuning Interval
Go to the "Settings" tab or simply click HERE.
Select "Edit" under the Your Company Profile box
On the right hand side, scroll to find "Default Tuning Interval". Click the dropdown to select the default tuning interval you would like to have.
Hit save, and that's it!