RPCr.14.01:A proceeding shall be commenced by the issuing of an originating process;
“Originating process” = document whose issuing commences a proceeding under these rules, including statement of claim, notice of action, notice of application, an application for a certificate of appointment of an estate trustee, a counterclaim against a person who is not already a party to the main action, and a thirdorsubsequentpartyclaim.
DoesNOTinclude counterclaim against persons who are already parties to the main action, a crossclaim, or notice of motion. (RPCr. 1.03)
Action is default – RCPr.14.02:“Every proceeding in the court shall be by action, except where statute or these rules provide otherwise”
Action definition(CJAs.1):a proceeding that is not an application and includes a proceeding commenced by (a) statement of claim; (b) notice of action; (c) counterclaim; (d) crossclaim; or (e) third or subsequent party claim
Originating process for the commencement of an action statement of claim or notice of action (RCPr.14.03)
Involvescontestedissuesoffacts which requires pleadings, discovery, trial etc.