How to add/remove/replace a fixture in an existing CueList?

Hello to all!

Example 1: I want to create one CueList for one specific fixture and afterwards I want to copy this CueList and just replace the fixture ID by another of the same type but all parameters in the cues of the CueList should remain.

So, I am looking for a way to change the fixtures in a CueList after creation.

Example 2: I dont want to renumber the fixtures DMX adresses every time I am working in that venue but the lamps may be swapped in the truss and for that reason I just want to replace the fixture number the CuesLists that are working with it but the programming should remain.

How can I do that?