Michigan Works West Central issued the following announcement on June 16.
If you have applied for Cash Assistance through the Michigan Department of Health and Human Services you may be receiving a letter from them (Form 4785) to call to schedule an appointment at your nearest Michigan Works. Please note...this has been sent out in error! You will receive another notice in July and then you will be required to contact Michigan Works. You do not need to contact Michigan Works until July.
Original source can be found here.
Source: Michigan Works West Central