Rudolf Adamkovič <salutis@me.com> writes:

> Inspired by Protesilaos Stavrou, I started using uppercase Org keywords.
> I like the results so far, but I also noticed some inflexibility in the
> Org mode.  Specifically, the `org-insert-structure-template' procedure
> hard-codes lowercase "begin_" and "end_".  Thus, even if one customizes
> the `org-structure-template-alist' with uppercase keywords, Org still
> inserts them as "begin_SRC".  Given that Org lets the user pick their
> preferred style, I consider this a bug.

I would not call it a bug, but the situation can certainly be improved.

We can auto-magically determine whether to use BEGIN_ or begin_
depending on the case in template type. Tentative patch attached.

Best,
Ihor