1. Paint your model with gloss paint (highly recommended) or cover your model by gloss clear and make sure that the decal is FFA-compatible. THE MODEL SURFACE MUST BE TOTALLY SMOOTH AND GLOSSY! The decals have a FFA logo or are covered by safety paper. Be careful with the FFA-decal and store it with the paper only. 

2. You need to create a liquid for the decal transferring:
- one part PVA glue with three parts of water
- mix it thoroughly 
Attention! Use NOT water-resistant glue with declared information "transparent after dry".
3. Put the liquid on the model surface with enough quantity and SHIFT the decal to the surface. Remove surplus liquid by a cotton pad. 
Attention! Try not to place the liquid on the decals that you transferred before for a long time!
4. Spent 3-5 minutes to smooth out and push the decal with a wet cotton stick and cotton pad. Not a bit of air or liquid bubbles under the decal! Move them out to decal borders. Decal elements must be closed to the model surface. 
5. Remove the film with "depilation" method. Check the video and remember - rip the scotch VERY SHARPLY.
Attention! Don't place the scotch over the decals that were placed before!
6. Remove the shadows of the glue gently by wet cotton pad. Cover the model with a varnish. 