If option eme_ical_location_format is changed (e.g. from default #_LOCATIONNAME, #_ADDRESS, #_TOWN to #_LOCATIONNAME, #_ADDRESS, #_ZIP #_TOWN) the ics-file, created&downloaded by the ical-link, doesn’t reflect the changed format option.
In eme_ical.php in function eme_ical_single_event() it looks like $location_format is not used to replace placeholders (but the hard-coded default format #_LOCATIONNAME, #_ADDRESS, #_TOWN).
Just for comparison: If I e.g. change the iCal-Title-Format Option (eme_ical_title_format), then this change goes allright into SUMMARY in the ics-file.
Additionally: Option eme_ical_quote_tzid (quote timezone in ics-file) also seems not to work. In eme_ical.php in function eme_ical_single_event() the usage of $tzstring is commented out? The comment saying that GMT is now used?
(And, Franky, thank you for the hint with selecting a Forum first to create a new topic 😉 scrolling down to the bottom of page has helped)