Wiring up flow diagram

Wiring up flow diagram

Hey folks,

Banging my head on this one. 

I have a very simply
flow. The trigger is a Zoho Form, which then uses the create / update  CRM integration to update the customer record, add two notes to the record, and then it should connect to a decision to determine if the user should get an email from us.
However, every time I try yo
wire this (and they wires do connect correctly), after saving the wires after the second action are removed. This happens every time, despite applying the changes.
Any ideas as to what is messing this up? Is it possible to wire up more than three actions in flow, or is this Zoho bug?