There are various ways to analyze the aerodynamic behavior of a wing defined with LEparagliding (LEP) and the method described below is to convert the data already available in LEP in an exact and very accurate way for use in xflr5 wing analysis.

When it comes to wing analyses using the software xflr5 it is important to understand the limitations of the various solving methods. Studying the xflr5 guidelines pdf document downloadable from https://sourceforge.net/projects/xflr5/files/  is a good starting point.   The wing design and analysis capabilities are based on the Lifting Line Theory, the Vortex Lattice Method and the 3D Panel Method

It is important to note that LEP is a paraglider geometric layout program, and that no aerodynamic calculations are performed inside the program and needs to be done externally either with something like computational fluid dynamic (CFD) software or as in this case xflr5. LEP can export the 3-dimensional wing to STL format and methods exist to convert this to surfaces/solids for use in conventional CFD software but not described here.  During the early stages of design, the use of Xflr5 is a great tool to use in conjunction with LEP firstly to define and understand the aerodynamic profiles used in LEP wing definitions and then secondly to understand the wing and its aerodynamic behavior.  The final step is to use CFD and structural finite element (FEM) software to study and optimize the paraglider aerodynamic and structural behavior which includes the effect of the inlets at the leading edge.