The Commissioner is interpreting her remit very narrowly. Analysis of Baroness Tonge's Parliamentary activity shows that it consists mostly of questions and speeches about Israel. Yet the Commissioner rules that her social media posts and emails are 'unrelated' to parliamentary proceedings. You may wish to write to the Commissioner to express your views. The email address is on the letter. To be considered for investigation, a complaint has to be sent by post. You need to state that your complaint is about 'failure to act on personal honour'. And you need to provide your name, postal address, telephone number and 'if possible' email address.