It sounds like you have written all of your procedures in the same module (perhaps the ThisDocument Module). When you open the VB Editor, if not displayed, display the Project Explorer pane (Veiw>Project Explorer). You can organize your macros in named standard modules simply by using Insert>Module. User the Properties pane to give meaningful names to your standard modules.
There are some illustrations here that may help:
http://gregmaxey.com/word_tip_pages/...ng_macros.html