Reporting with your contact details means that you are asking for someone to get in touch with you and outline what your options are: these options include informal, formal, and general or specialist support. 

An HR advisor will make contact with you and arrange a call or meeting to discuss. Depending on what you feel comfortable with, the advisor will arrange to make a follow-up appointment. 

This meeting can be kept confidential, except where there is a duty of care concern. If this arises during discussion your advisor will let you know and explain the next steps.  

There are two ways you can tell us what happened