According to the Scripting Index Abbrev Date() accepts some <Format> settings. But I don't know how I can use then. Nor does the Learnbot. So I followed the suggestion of the Learnbot and used Format( input, Formatpattern, ...).
On the other hand, if the learnbot doesn't know/find a documentation, how could users know/find it?
This approach could be used to find missing entries in the documentation. If a functionality is mentioned at position A - but not described, use the learnbot to check if there is a position B with more information. If there is no such item, perhaps add item B - or optimize item A.
A similar approach can be used to check if there is enough information to understand.
Just ask the learnbot to generate some code. For programming languages like Python and C++ this works very well.
If the learnbot is systematically making mistakes, you could try to fix the problem by improving the documentation.
or: teach/correct the learnbot. Soon the learnbot will be the source of "ultimate" truth : )