Programming was planned at 35 days per module, but the first module took 45 days. What should the project manager do?

The project manager should first evaluate the situation to understand why the delay occurred and explore options to get back on track. This proactive approach involves identifying ways to compress the schedule, such as fast-tracking or crashing, without immediately altering the approved baselines. Asking the team to work overtime is a potential solution but should be considered after a thorough evaluation, as it can lead to burnout and increased costs. Submitting a change request to the sponsor is premature; the project manager should first attempt to resolve the issue internally. Checking for scope creep is important for overall project health but is not the immediate action for a schedule variance unless there's a direct link to the delay.