She is telling me they can only have one subid for now and working on multiple ones later so I can't have subid1, subid2, subid3?
I thought that was needed when tracking mobile?
Yes its true. Search for the thread about pivot tables.
use ~ or -
I recommend ~ or ,
The reason I don't like to use - is because some sites in Jumptap pass back - within the site so when you try to separate by - it makes it a pain in the ass.
I use | but ~ is good too.
NB told me that they are "a few weeks" off implementing their multiple subid tracking. For now I use , so you just get a csv file that you can break up easily.
Thanks for the tips guys, was using - as well but will switch to | or , :-)
To quote section 2.3 of RFC 3986:
"Characters that are allowed in a URI but do not have a reserved purpose are called unreserved. These include uppercase and lowercase letters, decimal digits, hyphen, period, underscore, and tilde."
So preferably use -._~ to separate