GroupDocs offers a full set of document management tools for SugarCRM: we’ve developed a bunch of plugins which help you use Viewer, Annotation, Assembly, Comparison and Signature apps in SugarCRM. This article gives some recommendations on how to create your own custom plugin for SugarCRM. We will use the GroupDocs Viewer plugin for SugarCRM as an example. SugarCRM is an open-platform web-based CRM solution which has an on-demand cloud platform. Today we show you how to create an on-site version plugin....plugins which help you use Viewer, Annotation, Assembly, Comparison... We will use the GroupDocs Viewer plugin for SugarCRM as an example...