Confusion continued Monday as Elon Musk’s deadline for federal workers to detail their accomplishments from the previous week continues to be met with mixed messages.

Agencies have provided their employees with varying information about whether to respond to the request for federal employees to provide five accomplishments from the previous week.

The U.S. Office of Personnel Management told HR officials that employees not replying to an email asking what they did last week will not be taken as a resignation and staff were not obliged to respond to the email,

The response to Elon Musk’s “What did you do last week?” email to federal employees suggests that there may be limits to how far he can push the government’s work force.

A rift appeared to open Sunday between some of President Donald Trump’s agency heads and Elon Musk, the billionaire tasked with reforming the federal government, over Musk’s demand that all federal employees state their weekly accomplishments or risk termination.