# Administration troubleshooting

- [I can't see a space](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-see-a-space.md): If you are unable to find a specific space in Nuvolos, consider the following possible causes.
- [I can't create a space](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-create-a-space.md): If you are unable to create a new space, consider the following possible causes.
- [I can't delete a space](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-delete-a-space.md): If you are unable to delete a space, consider the following possible causes.
- [I can't invite admins to my space](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-invite-admins-to-my-space.md): If you are unable to invite space administrators, consider the following possible causes.
- [I can't see an instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-see-an-instance.md): If you are unable to find a specific instance, consider the following possible causes.
- [I can't create an instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-create-an-instance.md): If you are unable to create a new instance, consider the following possible causes.
- [I can't edit an instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-edit-an-instance.md): If you are unable to edit an instance, consider the following possible causes.
- [I can't delete an instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-delete-an-instance.md): If you are unable to delete an instance, consider the following possible causes.
- [I can't invite users to an instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-invite-users-to-an-instance.md): If you are unable to invite users to an instance, consider the following possible causes.
- [I can't see distributed content in my instance](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-see-distributed-content-in-my-instance.md): If you expect to see new content in your instance because another member has shared content with you, consider the following possible causes.
- [I can't see a snapshot](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-see-a-snapshot.md): If you are unable to find a specific snapshot in Nuvolos, consider the following possible causes.
- [I can't create a snapshot](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-create-a-snapshot.md): If you are unable to create a new snapshot, consider the following possible causes.
- [I can't delete a snapshot](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-delete-a-snapshot.md): If you are unable to delete a snapshot, consider the following possible causes.
- [I can't revoke a user role](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-revoke-a-user-role.md): If you are unable to revoke a user role from an organisation, space, or instance, consider the following possible causes.
- [I can't upload a file](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-upload-a-file.md): If you are unable to upload one or more files to an instance, consider the following possible causes.
- [I can't delete a file](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-delete-a-file.md): If you are unable to delete one or more files, consider the following possible causes.
- [I can't invite students to my course](/help-and-reference/troubleshooting/administration-troubleshooting/i-cant-invite-students-to-my-course.md)