What is the meaning of send the form through your HR in the following sentence?
Simply obtain another subscription form, tick the additional membership column, fill in the other necessary details, attach the passport photograph of the dependant(s) (with name of dependant(s) written on the backside) and send the form through your HR, by post, email or in person to RODING HEALTHCARE.
The sentence is given in the following link: https://www.rodinghealthcareltd.com/faq/
Does it mean (1) HR has to send it OR (2) I have to send it after getting signed/attested by my HR? Thanks.