In transition activities, what is one of the important steps after installing the system?

Training users in the proper use of the system is a critical step following the installation of the system during transition activities. This process ensures that users are equipped with the necessary skills and knowledge to effectively utilize the new system, leading to better performance and utilization. Proper training can help mitigate resistance to change, enhance user satisfaction, and maximize the return on investment in the new system.

Moreover, ensuring that users understand how to operate the system decreases the likelihood of errors and reduces the support burden on technical staff. By investing in user training immediately after installation, organizations can facilitate a smoother transition to the new system and promote its successful adoption across the user base.

While the other options listed may have importance in different contexts, they do not directly focus on the immediate needs of users after system installation. Ongoing development tests are generally part of the iterative improvement process during system development rather than post-installation user support. Preparing marketing strategies is more relevant for product launch phases rather than user training. Documenting software versions is vital for system maintenance but does not enhance the user's ability to operate the system efficiently.