Can I switch which extruder to print from mid print?

[CTarch 0]

Is it possible to switch which extruder a job is printing from mid print?

[Smithy 1,145]

Yes, when you do it during slicing then you can specify which extruder is printing. One way is to cut the object and assign different extruders to the parts.

[Dim3nsioneer 557]

Another way is to use a modifier mesh. Create a block, set its type to modifier mesh, assign it to the other extruder and raise it to the correct height.