1) If HistoryFolder is the default value of "History", the History variable is not initialized. History should be initialized in all cases.

2) The manual is incorrect - if HistoryFolder is set, the History variable is initialized to that value.

3) The value of the History variable should be added to the Performance Report.

Thanks.

History is a user supplied string. That means you create it. You can initialize it to anything you want, and add it to the performance report with the print function. We'll improve the description in the manual.

Thanks @jcl. Addressing your comments using the labels above:

1) Not exactly so. As noted earlier in the thread, History is initialized by Zorro under certain conditions. The request is that History _always_ be initialized to the value of HistoryFolder.

2) Thanks!

3) True. Except for the Z Systems. They respect HistoryFolder, which is great! Please don't change that. But if I want to Test, say, Z1 using different Broker datasets referenced via HistoryFolder, the Performance Report should say which HistoryFolder was used - rather a critical piece of information...

Thanks.