Hi Dygon,
For the 80000 euro challenge set the EA properties as follows. This will limit risk to 1%.
Amount for a new lot = 2.4
Maximum position amount = 2.4
Amount to add on addition = 0.0
Amount to close on reduction = 0.0
For the 10000 euro challenge set the EA properties as follows. This will limit risk to 1%.
Amount for a new lot = 0.3
Maximum position amount = 0.3
Amount to add on addition = 0.0
Amount to close on reduction = 0.0
To determine which EAs are working the best in the current trading environment add all EAs to a demo account and watch them for one to two weeks. Then pick the EAs performing the best and add to your FTMO challenge.