sad news that scientific word just went out of business. The best software which generates Latex using GUI. https://www.mackichan.com/
I am still using 5.5. They made horrible mistake 10 years ago and changed to version 6.0 with completely new design that no one wanted. They went to XML I think, instead of Latex as the basic format. It had so many bugs for many years. So I stayed with 5.5 which I use everyday. They have free versions now on the site if someone wants to download the software for free.