[IMP] edi_oca: update docs for EDI Jobs

edi_oca/readme/CONFIGURE.rst

@@ -10,6 +10,15 @@ In order to define a new Exchange Record, we need to configure:
 * Backend
 * Components
 
+Jobs
+~~~~~~~~~~~~~~~~~~~~
+
+* (1) **Internal User**: might be an EDI user without even knowing about it, triggering EDI flows by some of his actions on business records; does not need access to related queue jobs.
+
+* (2) **EDI User**: more conscious EDI user that might sometimes need to debug things a bit further and thus needs access to related queue jobs.
+
+* (3) **EDI Manager**: full configuration access.
+
 Component definition
 ~~~~~~~~~~~~~~~~~~~~