You asked
With regards to ​Geotechnical Design of Mountain Bike Trails and recreational zones, I would like to use your resources. I don't know how to use your topics/or page to find the required data. I would like to find out a period of time where organisations/companies have officially informed you about, when and where they have placed those trails.
We said
Thank you for your request.
Unfortunately, we do not hold the information you have requested. The Ordnance Survey may be better placed to help. Please see the following link to their website: https://www.ordnancesurvey.co.uk/