Shift from Classic Google Sites to Current Google Sites.
People who are still utilizing the timeless version of Google Sites can shift to the existing variation of Google Sites by following the instructions in this video. It must be kept in mind that not all features discovered in the traditional variation of Google Sites are readily available in the existing variation of Google Sites..
Develop a Website with Google Sites.
The current variation of Google Sites is much easier to use and more visually pleasing than the classic variation. And there are some valuable functions in the existing version that were not available in the traditional version.

For nearly five years now Google has actually been stating that the old, “timeless” version of Google Sites would be closing “quickly.” It appears that they really suggest it this time. In an e-mail to Google Workspaces domain administrators and in
this post, Google has revealed that on May 15th the ability to develop brand-new sites utilizing the old variation of Google Sites will be removed. Then on December 1st modifying of websites made with the traditional version of Google Sites will be disabled. And on January 1, 2022 all sites made with the traditional variation of Google Sites will be offline..

3 Quick Ideas for Using Google Sites in Your Classroom.