Question: linux software still has very experimental cmyk features.
Answer: --> Linux software still has very experimental CMYK features.

Question: vr's own paintshops are located in hyvinkaa and pieksamaki. teknos' products are used in both paintshops for painting new freight carriages and for maintenance painting passenger carriages and freight carriages.
Answer: --> VR's own paintshops are located in Hyvinkaa and Pieksamaki. Teknos' products are used in both paintshops for painting new freight carriages and for maintenance painting passenger carriages and freight carriages.

Question: you can try the demo version of the software to evaluate the recovery result.
Answer:
--> You can try the demo version of the software to evaluate the recovery result.