Home Complaint about CM services Complaints form CM services Do you have a complaint about CM's service? Do you feel that something is not going as you expected? Please let CM know via this complaint form. Voornaam Familienaam E-mailadres Rijksregisternummer ? - Select -BelgiëNederlandFrankrijkander Land Postcode Postcode Je klacht (max. 2.000 tekens) Voeg een bestand toe One file only. 10 MB limit. Allowed types: gif, jpg, jpeg, png, odf, pdf, doc, docx, ppt, pptx, xls, xlsx, xml, zip.