2.6.7.4 Is First Mail
This block can be used to determine whether the e-mail, which is currently referenced by the connection ID, is the first e-mail in the defined sorting sequence.
This action will be terminated, if
*the currently referenced e-mail is the first e-mail, or
*the currently referenced e-mail is not the first e-mail, or
*no connection to the mail server could be created, or
*the call has been terminated.
Under "Properties", all three tabs "General", "Parameters" and "Connections" tabs are available for this block.
This is how you define the parameters for “Is First Mail” 
1 From the dropdown list, select the unique name for the connection.
2 Click on “OK”.
The “Is First Mail” block can be seen on the grid interface and it available for further processing.
The e-mail referenced by this connection name will be compared to other selected e-mails. In doing so, it is determined whether the currently referenced e-mail is the first e-mail (true) or not (false) according to the defined sorting sequence.
Last modified date: 05/20/2022