id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc	repo	theme
1648	Clarify that additional info = extra fields + add guidance	shevski		"Super ticket: #1506

Need to decide which term to use and then have the same for editing as well as viewing a dataset.

In creating/editing a dataset, want more explanation about adding extra fields (probably as a tooltip or similar).. i.e. that this let's you add extra custom metadata such as 'location: uk' which is then searchable etc"	enhancement	closed	awaiting triage	ckan-backlog	ckan	fixed	ux		ckan	none