iAssign (Interactive Assignment) package aims to enhance activities in Moodle, allowing the incorporation of "Interactive Learning Modules" (iLM) to Moodle. iAssign also provides: an area to teachers cooperate (Block); a filter to incorporate any iLM in any Moodle text (Filter); and a TinyMCE editor button (TinyMCE Plugin). Attention: in order to proper work, iAssign needs its associated packages - block, filter, and editor (please, get all of them).