For farmer groups interactive courses or workshops theoretical knowledge and data from the farms of the attending farmers can be combined with practical work on a host farm. If benchmarking of farm data is a part of the course, we need updated data from the farms a week before the course or workshops is expected to be given.After a talk and discussion about the aspects of the topic of the course, and possibly benchmarking of farmdata of the attending farmers, a farm assessment is included to gain awareness and discuss, with practical examples shown on the farm, with the own situation in the back of the head. When farmers deliver for example data about medicine use of the last year a week before the workshop, it can be used as benchmarking and discussed in relation to the management of the colleague farmers