Fusion 360 Help, Convert a mesh body to a solid body

is there a way to smooth out a converted mesh body without buying fusion 360 ? i don't have enough calculating power to deal with all those faces : r/ Fusion360

How can I align a body that converted from mesh with solid by holes. in fusion360 : r/Fusion360

How to convert a mesh to a solid or surface body in Autodesk Fusion

Large STL File Editting With FUSION 360 – Mesh Workspace (part 2) : 6 Steps - Instructables

CAD Forum - Conversion of Mesh to T-Spline fails in Fusion360.

Mesh to solid body in Fusion 360

Abstract Organic Mesh Pattern Pattern, Grid Print, Abstract, 47% OFF

Convert a Simple STL into a Body in Fusion 360

HI, how do I make this surface model into a solid body? I want to make it 2-3mm thick. It's a mesh I converted. : r/Fusion360

Large STL File Editting With FUSION 360 – Mesh Workspace (part 2) : 6 Steps - Instructables

Large STL File Editting With FUSION 360 – Solid Workspace (part 1) : 6 Steps (with Pictures) - Instructables