Nikabot works either within Slack or within Microsoft Teams. This means that, from the login credentials down to the list of available users, all this information comes from either your Slack workspace or your Microsoft Teams' team.
Since we don't store any user or team information (you can check our Privacy Policy), and the login to the Report Center is done through either Slack or Microsoft credentials, we currently have no way of associating your Slack and Teams' information.
We recommend opting for one of the platforms for your team, and only activating the Nikabot subscription and time-tracking on that platform, to avoid duplicate and scattered records.