A project manager is loading an intogration projoct for a rotat company: The prooct domands a lot of time from the stakoholdees to make important busness decisions. The project is cntical and must be completed on time and within budget What should the project manager do to ensure that key stakeholders are avatable for this projoct? Add time reserve in the project schedule to allow extra time for the stakoholders to make docisions Share the project schedule, milestones, and meting agendas with the stakeholders ahead of time Work with the available stakeholders to make busness decisions and keep all unavailabte stakeholders informed Schedule meetings with all of the stakeholders to make business decisions when needed