Define the purpose of the questionnaire
Identify the target audience
Determine the information needed
Choose the question types
Write clear and concise questions
Use simple and neutral language
Avoid leading or biased questions
Keep one idea per question
Arrange questions in a logical order
Start with easy questions
Group related questions together
Include answer options where needed
Make response choices mutually exclusive
Provide an “other” option when appropriate
Limit the length to essential questions
Test the questionnaire with a small group
Revise based on feedback
Format it for easy completion
Check for clarity, consistency, and relevance