Contact and Support

Interior Designer Flat-Fee Calculator is sold through its dedicated Gumroad product listing.

Business contact

Contact Albert Armstrong at Areanova through support@designerfeecalculator.com for review-copy, tester, purchase, download, or workbook support.

Pre-sale questions

Email support@designerfeecalculator.com if the public example and product details do not answer your question. The product is a downloadable Excel workbook for pricing flat-fee interior design room projects.

Purchase support

For order, receipt, download, or refund help, use support@designerfeecalculator.com or the contact/support option on the Gumroad receipt or product page. Gumroad contact helps connect the request to the correct order record.

What to include

Include the email used to buy, what happened, your Excel version if the workbook is involved, and a screenshot when possible.