This is about the Multi-user Capabilities Turorials.
To set up the project and import packages, this tutorial links to another tutorial: Importing the Mixed Reality Toolkit and Configuring the Unity project. However, the Multi-user tutorial uses MRTK2, and the linked one uses MRTK3. So, it needs to be clarified what packages are required to do this tutorial, and some packages are incompatible and result in errors when imported together. A list of all MRTK2 packages needed for this project would be useful.
This is my suggested list (but it must be double-checked)

1. Using Mixed Reality Feature Tool:
   Platform support > Mixed Reality OpenXR Plugin​
   Mixed Reality Toolkit > Mixed Reality Toolkit Examples​
   Mixed Reality Toolkit > Mixed Reality Toolkit Extensions​
   Mixed Reality Toolkit > Mixed Reality Toolkit Foundation​
   Mixed Reality Toolkit > Mixed Reality Microsoft Stream Selector​
   Mixed Reality Toolkit > Mixed Reality Toolkit Plane Finding​
   Mixed Reality Toolkit > Mixed Reality Toolkit Standard Assets​
   Mixed Reality Toolkit > Mixed Reality Toolkit Test Utilities​
   Mixed Reality Toolkit > Mixed Reality Toolkit Tools​

2. MRTK.HoloLens2.Unity.Tutorials.Assets.GettingStarted.2.7.2.unitypackage​

3. MRTK.HoloLens2.Unity.Tutorials.Assets.MultiUserCapabilities.2.7.2.unitypackage

4. MRTK.HoloLens2.Unity.Tutorials.Assets.AzureSpatialAnchors.XRplugginManagement.2.5.3

Document Details

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• ID: 06844159-dbd8-246c-5265-9757ef956d25
• Version Independent ID: 92f139c0-1b0f-4652-c8d2-7463aa3c44d9
• Content: Setting up Photon Unity Networking - Mixed Reality
• Content Source: mixed-reality-docs/mr-dev-docs/develop/unity/tutorials/mr-learning-sharing-02.md
• Service: mixed-reality
• Sub-service: mr-dev
• GitHub Login: @jessemcculloch
• Microsoft Alias: vinnietieto