When MYOB EXO is setup with ezyCollect, the first sync will bring across all customer contact details.
ezyCollect will then automatically enable the selected "Statement Contact" from MYOB EXO (located in Details 2 tab) to be tagged to Receive All communications in ezyCollect.
All other customer contacts will also be visible in ezyCollect but will not be tagged.
When you update the statement contact in MYOB EXO, this will also be update in ezyCollect after it's next sync.
Note:
To tailor specific customer contacts to receive different automated communications in ezyCollect, please check our Customer Contact Tagging and Advanced Communication Workflow Settings.