Hi el m and welcome to the forum
I cannot understand how this has happened - or that your IP is representing your proposals in three weeks. Why don't they just adjourn the proceedings for two weeks (this is the maximum allowed) and sort out their error by way of debtor modification.
Everyone does make mistakes, accepted, but I do not think your IP is taking the right approach here. They need to ring round the other creditors who have not voted promptly to encourage voting, and also attempt to turn the rejected votes at the same time.
Creditors do not like represented proposals. Which IP firm is acting for you?
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