Most LMS buyers use an authoring tool to create course content, which is then hosted on an LMS. The buyers need to choose an authoring tool that integrates smoothly with their LMS in order for the course content they are trying to host to function correctly. 

There are many authoring tools on the market, but one important consideration is that these told meet AICC and SCORM standards. Coggno is one LMS that provides instant SCORM upload to its users.