Dear Doris,
Richard Corbman, age 14, was listed with his family in the 1881 census of Port Perry, Scugog, Durham, Ontario, Canada.
"Canada Census, 1881," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MVF9-6FK : 2 March 2021), Richard Corbman in household of Daniel Corbman, Port Perry, Scugog, Durham, Ontario, Canada; from "1881 Canadian Census." Database with images. Ancestry. (www.ancestry.com : 2008); citing Daniel Corbman, citing Library and Archives Canada, Ottawa, Ontario.
Can this be used as a substitute for a birth record? I do not know the UEL application rules.... Hope this helps! -NGP