Hi umps
Just to confirm Ang's perfect explanation of "joint" IVA's which actually do not exist - only "joint contributions which all creditors share from equually.
You will need to check with Northern Rock as to their attitude towards your mortgage, as their small print confirms that mortgages become fully redeemable upon the entering of voluntary arrrangements. I think that this is rarely, if ever, enforced, but best to check to be sure.
Regards, Melanie Giles, Insolvency Practitioner for over 20 years.
For further details contact me at
http://www.melaniegiles.com and view my IVA blog at:
http://melaniegiles.blogs.iva.co.uk