Paragraph

• Click on the add question icon
• Select Paragraph question
• Enable Required toggle button to make this a mandatory question as shown below

You can limit answers to a specified number of characters or require a certain number of characters by using the Length response validation.

• Click on the add question icon
• Select Paragraph question
• Click on the ⋮ icon and select Response validation
• Select Length
• Select Maximum character count
• Enter the character limit as shown below

Similarly you can enforce a minimum character limit for any paragraph question.

• Click on the add question icon
• Select Paragraph question
• Click on the ⋮ icon and select Response validation
• Select Length
• Select Minimum character count
• Enter the character limit as shown below

You can write a regular expression to impose a word limit on the answer. The regex can be used to enforce a max or a min word count. For example, the below regex will restrict the answer to 300 words.

^W*(w+(W+|$)){1,300}$

• Click on the add question icon
• Select Paragraph question
• Click on the ⋮ icon
• Select Response validation
• Select Regular expression
• Select Contains
• Enter ^W*(w+(W+|$)){1,300}$
• Enter a custom error message