According to a post by Soft Byte Ltd, it will be at The Knitting and Stitching Show at Ally Pally 10th- 13th October 2019 on stand L7 and there will be a demonstration of both DesignaKnit 9 and Fittingly Sew 2.

From the screenshot.

We will be at The Knitting and Stitching Show at Ally Pally 10th- 13th October 2019 on stand L7.
As always we will be available to demonstrate both DesignaKnit 9 and Fittingly Sew 2. Come along and say Hi! 🙂
If you have an earlier version of DAK and would like to bring it to the show to upgrade, please note that priority will be given to new customers if we are busy on the stand.

You will also need to bring your version of DAK with you and some sort of proof of purchase (as I will not have the computer with me at the show which has all the information of registration on that we check in the office). If you come without these I will be unable to process your upgrade on the day I am afraid.