The Event Manager Manages, Not Carries Out
Keep in mind that the event management is quite a difficult job, and as the event organizer, you are a project manager with no time to waste. The suppliers are supposed to provide you with the services required for the event, and you are supposed to supervise the process, not to involve personally in doing tasks for which the suppliers are in charge. You can’t just pick up the wrench and carry out the technical tasks.
As the event manager, if you don’t concentrate on coordinating the tasks and get too much involved with the details, you will fail to accomplish the main job. Therefore, collaborate with individuals who have a good grasp of both the tasks and the regulations and that you are fully confident about their competence. An event manager must be able to manage all the operational affairs, not carry them out!
As the event organizer, you can be one of the suppliers, as well. For example, purchase some of the decorations which you always rent and use them in various events. Consider the costs of storage, shipment, workforce, and management for it.