“Today, the industry is undergoing legal transformation, which cannot but affect many technical issues in the industry …”, – began his interview the CEO of Avenston from this statement. Dmytro Lukomskyi noted that optimization and improvement of the efficiency of solar power plants are becoming increasingly relevant among PV-installers. The majority are wondering whether the market will be suspended in the near future and whether to expect an increase in demand for renewable energy sources. He also noted the high activeness and lively discussion of the training participants, who confirmed their interest in the effective construction and operation of the installed solar power plants. The full version of interview from Solar Academy is given below.