If Other is an answer choice in one of the multiple-choice many answer questions, you can ask the survey-taker to specify using Complex Skip Logic.
Using Complex Skip Logic:
1. Add a Text - Single Line question after your question asking the respondent to specify their answer.
2. Click on the Edit Survey icon
3. Add the Complex Skip Logic expression if(eA~=B;eC;eD). Use the guide below to fill in the Complex Skip Logic expression with your own information.
A = the Question ID for the Multiple Choice - Many Answers question
B = the Answer Number for the Other response in the Multiple Choice - Many Answers question
C = the Question ID for the Text - Single Line question
D = the Question ID for the question following the Text - Single Line question
4. Click the Save button.
Download an Excel Spreadsheet (below) to generate CSL expressions for your own Multiple Choice questions with the "Other" option.