The Guide refers to crucial aspects that have to be taken into account on ST-ESCO contracts. Financial, contractual, legal, marketing, technical aspects will be included along with best practice examples and recommendations. 
                      Some of the most important chapters of the guide are: 
                      
                        - Strategies that ST-ESCOs should adopt for market penetration. 
- ST-ESCOs financial analysis principles/ mechanisms/schemes/ appropriate financial institutions, conditions and guarantees . 
- Insurance schemes required. 
- Equipment ownership and future purchase options offered to the end-user. 
- Contractual principles and structure. Methodology for billing the solar yield. 
- “Solar focused” audit procedure. 
- Technical aspects such as description of solar technologies that are most suitable for ST-ESCOs plants, key-aspects of measurements techniques, guides for operation and maintenance, etc. 
- Examine crucial aspects of measurement and verification procedures. 
- Best-practice examples. 
- Examples of failure. Analyses of traps to be avoided. 
- Recommendations for ST-ESCOs accreditation and appropriate qualifications of ST-ESCOs personnel. 
- Guidelines on quality certification/labels