In case anyone else encountered this problem. You have to edit your function and check the "has return value" box. Then your return will work. After this you have to use "Call Function" again and now you have a new field for saving results.
A stupid question that might solve a lot of my problems
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There are a lot of XML examples I look at and don't know what to do with... So for example, this one, if I click on it, it opens the webpage, but then... how do I open it in BAS? I tried copying and pasting but it doesn't work... how do I do it?
https://community.bablosoft.com/assets/uploads/files/1635451047513-test.xml
