@AKHarmoning wrote: I am a newbie to SAS on demand for academics. I have been able to create a folder and then a libname and import or create SAS datasets there. My question is whether I can create SAS catalogs in that libname (i.e., types of format or source or macro)? Yes. E.g. the LIBRARY= option of the PROC FORMAT statement allows you to specify where the format catalog is stored. ... View more