Accessing the BI Samples Accessing the BI Samples Most of the samples shown in the BI documentation are part of the Samples-BI sample (https://github.com/intersystems/Samples-BIOpens in a new tab) or the Samples-Aviation sample (https://github.com/intersystems/Samples-AviationOpens in a new tab).InterSystems recommends that you create a dedicated namespace called SAMPLES (for example) and load samples into that namespace. For the general process, see Downloading Samples for Use with InterSystems IRIS.