MarketSharp has added a new feature to the production tab that will allow you to mass reassign tasks to another employee.
To do this click on production and in the task view you can use the filtering options to find the tasks you are looking for.
Once you have the list of tasks you want to reassign you can then tag the tasks by clicking the check box on the left hand side of the tasks.
After you have tagged the tasks you want to reassign then you can click the "Reassign Tagged Tasks" link.
This will then allow you to select an employee to reassign the tasks to.
After you select who you want the tasks reassigned to then hit the confirm button and MarketSharp will mass reassign all the tasks you have tagged to the other employee.