Reduction in latency between question submissions and response submissions in a question and answer based customer support system is reduced by facilitating the use of mobile devices by customer support personnel to submit question responses. The answerability of a question from a mobile device is predicted by pre-submission parsing and analysis of the attributes of the question before the answer is generated. Questions being entered into the question and answer based customer support system that are conveniently answerable from a mobile device are routed to a mobile question and answer queue that enables mobile device users to review and respond to the mobile device answerable questions. The user interface for the mobile device is configured/customized based on the attributes/content/analysis of the question to enable customer support personnel to more quickly respond to question submissions.