Melanie,
I have already done so with Experian and my address on file is the correct one.

Hi peeps. Some advice please. Following my completed F&F IVA I sent a letter, including a copy of the Certificate of Due Completion, to Experian, Equifax and Callcredit asking them to update my credit file with "IVA satisfied" or whatever it is they need to do to enable the repair process to start. ...

My sympathies with you mrs skint. When I went through my F&F, it was accepted by the creditors in Jan 07, I paid the monies to the IP in June 07, YET, it took until Jan 08 (7 months later) until I received my Certificate of Due Completion. Now what on earth they were doing for those seven months I h...