How might I go about exporting a polygon shapefile (e.g. CSV) so that attributes (not geometry) are editable by others, and importing it with the changed attributes (of which there are several columns worth)?
I tried the mmqgis plugin (Transfer > Attributes Export/Join to/from CSV file), but
1) it seems to only be able to import one attribute at a time and
2) creates a separate temp.shp without geometry and
3) does not attach the new attributes to the existing polygon shapefile.
Is there something I'm doing wrong here, or do you have a better solution for my task at hand?