Environment : 
iVend 6.5.6 ,6.6 
Problem Description : 
For new warehouse created need to change the Warehouse Code in iVend system.
Scenario :
Client  have moved to a new warehouse & need help to change warehouse code for the store, what is the best way to process these changes; current warehouse set to 01 & need changed to 00.
Workaround : 
N/A
Solution:
If a warehouse has been created and attached to a store then it remains same. There is no possibility to update it from application if need to attach to a store then create a new store in iVend and attach the store to the desired warehouse(Which is newly created).