I need help with a difficult clients

[syreetamartin43]

Hello  how do i handle i a rude client i want to end the order but i know he will give me a bad review even though i tried my best to help this client 

[syreetamartin43]

I dont even how to put in a complaint 

[Lena]

Hello @syreetamartin43 

If you would like to file a complaint against an unpleasant client's behavior, you should contact our Customer Support. To do so, you can open a ticket at https://www.fiverr.com/support_tickets/new or send an email to support@fiverr.com.  

Thanks.