Is it possible to cross reference to another org-mode file in a
different directory?

Example - cooking 1 has an entry for Mayonnaise, so can file 2 have an
entry for mayonnaise but cross-referenced to cooking 1?

--8<---------------cut here---------------start------------->8---
id1=cooking1.org

** Mayonnaise
[[*Mayonnaise][Mayonnaise]]
blurb and blah
--8<---------------cut here---------------end--------------->8---

--8<---------------cut here---------------start------------->8---
id2=cooking2.org

** Mayonnaise 3

See also [[*id1:Mayonnaise][Mayonnaise]] and also [[*Mayonnaise 2][Mayonnaise 2]]

--8<---------------cut here---------------end--------------->8---

Can it be done do you think please?

Thanks
Sharon.
-- 
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