In this training, we will discuss the differences and similarities of different versions of Sketchup software. Sketchup has not made many changes in its user environment since 2014 until today, when it released version 2022, and most of the focus of the company that created this software is Trimble. It has been on improving the performance of the software and optimizing its coding. Many changes usually do not have a good result for the software company and cause fewer users.