Step-by-step explanation:
In this case, the best thing to do is to try to see the challenge of dealing with the lack of critical decision making by the project sponsor, as an opportunity to make the project progress smoothly and reach its best potential.
For this, the ideal is to respect the costs and the deadlines, without exceeding the budgets and the time necessary to carry out the tasks.
The good relationship between the team is also essential for there to be the necessary fluidity for the project to take place organically and as planned. It is also necessary to be attentive to the project's indicators, since monitoring and control are essential to observe the progress of the achievement of goals and the overall performance of the project's progress.