How do I get a refund for additional state I purchased online, but immediately discovered that I don't need to file it?

[satishsnehal]

I purchased online additional state (DC) less than an hour ago, and going through information realized that I don't need to file DC tax return. I like to get a refund.

[CarolynM · Accepted solution]

Call our customer service.

Follow this link for the appropriate phone number: 

https://ttlc.intuit.com/questions/1899263-what-is-the-turbotax-phone-number