Normal
This is up to you - I would suggest it depends on whether you think you have better things to talk about (e.g. other recent legal work experience). If so, maybe don't highlight it here, so you don't have to sacrifice work experience that you can actually talk about.If not, then I would definitely include it and describe it as you have said (although you won't need to say 2 weeks if you have to put the dates in, nor say Travers Smith if this is in any headings). If you do include it, it should definitely be your most recent entry (i.e. at the top).The other place to put it is in "is there any further information you'd like to provide" type section (if there is one).
This is up to you - I would suggest it depends on whether you think you have better things to talk about (e.g. other recent legal work experience). If so, maybe don't highlight it here, so you don't have to sacrifice work experience that you can actually talk about.
If not, then I would definitely include it and describe it as you have said (although you won't need to say 2 weeks if you have to put the dates in, nor say Travers Smith if this is in any headings). If you do include it, it should definitely be your most recent entry (i.e. at the top).
The other place to put it is in "is there any further information you'd like to provide" type section (if there is one).