Blender

1) Unzip the .zip file using any zip file archiver and compressor (e.g. 7-Zip, Hamster ZIP Archiver Archiver).

2) Start Blender and open the unpacked file named Blender_Female Head.blend.

Additional resources: 

1) "Texture_woman 01" 

Unzip "Texture_woman 01". All textures with a resolution of 2k, 1k are stored here... 

- Unreal Engine_texture; 

- Base_Color, Ambient_occlusion, Height, Normal_OpenGL, Roughness, Specular,Scaterring and others;

2) fbx, obj - formats for exporting the model to other programs or game engines.

Demo scene with customized materials in Marmoset Toolbag 3:

 3) "Marmoset Toolbag_3_scene"; 

Unzip"Marmoset Toolbag_3_scene" and open the program Marmoset Toolbag 3. Start the scene "Female_Head";

All materials and textures are configured in the scene for demo rendering or animation export.You can see the purpose of textures and the correct configuration of materials.