When purchasing Ordnance Survey map data from our online Mapshop (or directly from us), you are licencing the map data for 1 year.
If you plan to use the map data beyond the first year then you should check the Annual Licence Renewal box when placing your order.
This does not apply if you buy any single map which covers less than 25ha.
NOTE: The minimum order for Mastermap is 1ha, the minimum order for Vectormap Local is 1km² (100ha).