Using Mailmodo, you can manually trigger journeys to specific contacts in a list, segment or uploaded through a CSV.
For example - Use this trigger when you want to send a webinar registration campaign or the lead conversion drip for a specific set of contacts in a list.
Key steps:
Step 1: Create a new journey.
Step 2: Select ‘Specific contacts’ as the trigger. 
Step 3: Design the complete journey and click on the Publish button. 
Journey being published would mean that the journey is running and is waiting for the contacts to get added in the workflow.
In this case, when the trigger is a manual trigger for specific contacts, the journey would wait for the user to add contacts in the journey to run the journey for them.
Whereas in cases of automated triggers like ‘contact added to a list, change in property of a contact, occurrence of an event etc’ the journey would automatically wait for the trigger event to happen and run the journey for the respective contacts.
Step 4: Go to the actions tab to open the pop up to get the enroll contacts button. 
Step 5: Click on ‘Enroll contacts’ to add contacts to the journey.
Select lists or Upload a CSV file to set the journey running for contacts.
