Due to the fact that you need a proper change management to rocket your Microsoft Teams adoption within your enterprise, don’t forget about to check out on available adoption material for Microsoft Teams.
Microsoft gives you a Teams Adoption Flipbook. It’s a toolkit for enabling users with Microsoft Teams in your enterprise. The goal is not to replace any existing technology with a new technology!!!
It’s about people and how Microsoft Teams can empower them to reach their targets, both, professional and personal ones. E.g. if an sales analyst needs to get his report review done on time but also has to cope with some personal things during afternoon he/she needs a solution to get this done, both, at work and at home. Therefore the flip book points you to resources how you can design a modern workplace to provide your employees with the right solution and do it the way that people adopt the solution because cause the recognize the added value it delivers to get their job done.
Remember, it’s about enabling people getting things done. We experience a cultural change, we have several generations in the workforce, different “work styles”, how we work, therefore different capabilities are needed and must be provided to satisfy the users needs. This change must not end up with employees fearing or rejecting this change, so plan for change to make a transition from legacy to new for your users as smooth as possible. The adoption resources from Microsoft support you with this but its and permanent endeavor, not just a one time investment and project, to be clear.