while CDC implement in our DB server i need to capture the data in custom table along with date and time?

In my production database server having 629 tables, i want to implement CDC for few (near by 90 tables) kind of operations going on who is doing, when they did information. for this i need to store information customized table like user,getdate().

Is it possible to capture through CDC other than Table level trigger? please suggest.

thanks

SVB