Imagine you're tasked with improving a small company's computer network. What steps would you take to plan these improvements? How might you check if these changes will work well? Also, how would you make sure everything stays running smoothly after the changes? What tools do you think could help with these tasks? Let's discuss the different approaches we could use for planning, checking, and managing these changes, even if you're not proficient with specific tools yet. What ideas do you have