Apologies for asking a question which has been posted a 1000 times before! I am the first one to tell people to look in QTP help and search the forum!
Honestly I have looked at help, searched the forum, and can't get a definitive answer. Can somebosy satisfy me once and for all?
If I use Automation of QTP, can I set the location of the re-useable actions within the automation script, or do I always have to use External Action Call Modifier to change the location of external actions?
Is the only way to produce a truely portable set of scripts is to use functions rather than actions, and setting an environmental variable within the automation script detailing the location of the functions to be called?
Apologies again for repeating previous posts, but I would love to be told a definitive answer!