The form lets you report a possible breach of planning control and will give you an opportunity to attach electronic attachments.
ie: documents photographs etc, if you feel they might be useful in supporting your complaint. The identity of the person making the complaint and any other personal information provided is normally kept confidential, unless the council is required to release it by law. If a case proceeds to an appeal or a prosecution and if the complainant’s evidence is part of the case, then anonymity cannot be guaranteed.