while using linked templates (start-to-finish) allowing us to start 2nd activity without notifying

Summary:

while using linked templates (start-to-finish) we tested the use case wherein we started the 2nd activity first and the 1st activity second. the system allowed us to start 2nd activity first without giving any errors or any notification.

Content (required):

we want to enable notification or it should stop the process if we try to start 2nd activity first before starting 1st activity.

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):