The price for one copy of WinTD 4.2 is $90.00 (US).
If you have Version 4.00 through 4.11, the price for an update to 4.2 is $25. If you bought a new license for WinTD after Jan 1 2014, the update to 4.20 is free.
If you have Version 2 or 3, you can update to Version 4.2 for just $40.
For new licenses, or updates from Version 2 or 3, the prices above include US Mail shipping to anywhere in the US. Orders going anywhere outside the US, add $25 for shipping unless you choose electronic delivery.
Illinois residents must add 9% sales tax.
Please contact Estima for a quote if you are interested in purchasing multiple copies, or multiple-user licenses.