hi all, I've come across a little problem entering the wholesale prices on the product page. This worked originally but now If i try to update these prices it doesn't save the information. I can enter the information from the database itself and it shows up on the edit product page, just not the other way around. Can anyone suggest which file I need to look at that controls this, I must have changed it at some point but I'm not sure which one it is. I thought that it might be the collect info php but this matches the original.

Thanks