Fixed Asset - Change Cost Centre Merged

Within the Fixed Asset Module of Sage 200, when you create an asset and give it a cost centre, after 1st month depreciation charge this is greyed out and you are unable to change it. We have assets regularly moving from one site to another and would like the facility to update the change in cost centre - please can you advise if you can do this or be included on next update. Currently we'll need to reconcile movements out of Sage and post manual journals - adding more time to process, backward step.