Information sheets - how to add a link to a sheet.

Grab the url for the information sheet by opening it in view (not edit) mode. E.G. for Anthophora plumipes the whole url is:

Then, copy this part of the url:

/sites/default/files/info_sheets/05_Anthophora_plumipes_1col_infosheet.pdf

(That is everything after the initial http://bwars.com part of the whole url).

Then paste this into the add hyperlink dialoque box and select "other" in the Protocol box: