Our group of experts are available to help with any component of systematic review or meta-analysis including question generation, analysis plan, search strategy development, screening and data abstraction, interpretation, GRADE application and reporting. In addition to traditional pairwise meta-analysis we can provide expertise and consultancy in network meta-analysis (including application of GRADE), meta-analysis of diagnostic tests, meta-regression and individual patient data meta-analysis. GUIDE members have expertise and comfort with a host of electronic systematic review software. Actual services provided can be tailored to individual group or society needs.