FlowBridge has 2 portals. The Admin and Client portal. On the client portal, your end customers can log in and switch between the different projects you have associated with the company they are linked to. They will not be able to switch or see a project that's associated with another company.
To provide access to your client, you can create a normal user for them and associate it with the Client Company you have created. Once the user has been created, you can share the email and password with them and provide them with the link to your FlowBridge environment. (i.e: demo.flowbridge.app or mycompany.flowbridge.app)
Create a client account