If needed, differentiate between the following types of constraints:

• Organizational constraints: E.g. compliance to (standard) processes, budget, time, required information flows, required (management) reporting structures, adherence to certain documentation templates or conventions…
• Technical constraints: Usage of specific hardware, middleware, software-components, adherence to specific technical or architectural decisions (e.g. use of specific frameworks or libraries)
• Conventions, e.g. programming style, naming conventions or similar stuff.