My Partner randomly received a text stating "Remember to attend your Work Capability Assessment on 16/05/2025 at 11.30 AM at SHEFFIELD AC (0468). Failure to attend may affect your benefit. Please check your appointment letter for full details of your assessment." But have received no letter and on the Universal Credit site of which I check regularly there's nothing on there to state a Work Assessment appointment. Is this a genuine text as there is no info on the text to see where it came from so we have blocked it