How does the Wait by Duration activity in Journey Builder work?

It is based on the wait period. From the point of contact reaching this activity, the platform will calculate the difference between the current point in time and the end of the wait period

It will cause an automation to wait for a specific duration or until a specific time before performing the next step. You can include one or multiple wait activities in a single automation

It holds contacts until the day and time you configure. After the wait expires, the contact immediately proceeds to the next activity.

It holds contacts until the day and time value stored in a contact's datebased attribute that you select. If the specified day and time passes before the contact reaches the wait activity, or if there's no attribute value for a

contact, the contact immediately proceeds to the next activity,