Both my grandparents died within a week of eachother and whilst work were more than happy to allow me to have my Grandfathers funeral off work they don't want to let me have my Grandmothers funeral off?
The employee handbook states "Extended family, one day off paid for the funeral (which can be increased to up to one week with manager discretion)." and the handbook defines "Extended Family" as "Grandparent, in-laws, aunts, uncles, cousins, close
friends". My work place is claiming that because my Grandmother & Grandfather weren't married my Grandmother "isn't my real grandmother therefore I don't need to go to the funeral" actual quote there 
The trouble is, she isn't actually my blood grandmother, my blood grandmother died several years ago and this lady was my grandfathers new partner, who I treated like a grandmother.
I'm not a member of the union, what can I do? The funeral is in 3 days and so far I don't have permission to go!