Customer wants to know at which stage they should add LTD / Limited

Within the initial name check tool on our home page, customers are not required to add either LTD or LIMITED to the end of their company name. On the first page of this, the customer will be unable to proceed without adding either LTD or LIMITED to the end of the company name. If the customer does try to proceed in the application without this, they will be met with a warning message advising them they will need to add either LTD or LIMITED to proceed.