If you give your consent, Correos may obtain more information about your characteristics, tastes and needs through the information provided by different external sources like public records, land registry, social networks, geomarketing tools, economic information databases like INFORMA, credit histories like ASNEF, BADEXCUG, etc. in order to make improvements to our products and services and/or adapt or choose the offers for these products and services that best fit your specific profile.