Hi All,

I read that comma before "that" is always wrong in GMAT...

e.g.

XYZ work, that is used in PQR....

is wrong...because that is preceded by comma.

Can someone please tell what is the case with comma after that....

e.g. XYZ work that, when used in PQR results in ABC....

Is it acceptable in GMAT ?

Thanks
Mohit