It looks fine to me, with one little correction: "going on to further studies."
This kind of subjunctive construction is not often seen nowadays; most writers I know would choose to say, "...so that they can better cope with the future, whether they will be preparing for examinations, going on to further studies, or seeking employment."
"Be it ever so humble/ There's no place like home!" (from a song written in 1852)
[I am a writer and native speaker, but not a teacher]