On 19 July 2011, the applicant bank extended an overdraft facility to the first respondent (PWC Motors) for a sum not exceeding US$50,000. The second, third and fourth respondents signed as sureties. The first respondent drew US$51,500.45 but failed to service the debt. After the applicant terminated the facility and demanded payment, the respondents wrote two letters on 5 March 2012 and 12 March 2012 acknowledging the debt and promising to pay US$1,000 per month and that property would be sold to offset the debt. When summons was issued claiming US$47,460, the respondents entered appearance to defend and requested further particulars, prompting the applicant to apply for summary judgment. The respondents opposed, challenging the deponent's authority, disputing the amount claimed, interest rates, and fees, and alleging certain payments totaling US$830 were not accounted for.