Deletion of Sifundzani School

Comment: Apart from the sources mentioned by SportingFlyer, there are several others. https://www.google.com/books/edition/Cities_of_the_World_Africa/E-VwMKQlGjIC?hl=en&gbpv=1&bsq=%22Sifundzani+School%22+-wikipedia&dq=%22Sifundzani+School%22+-wikipedia&printsec=frontcover This 1999 book contains a paragraph discussing the school in some substantive detail. https://bibliotecadigital.ipb.pt/handle/10198/18595 This academic paper, see pp 313-315 in https://bibliotecadigital.ipb.pt/bitstream/10198/18595/5/atas_I_lusoconf_final_2020.pdf the pdf file contains detailed in-depth analysis of the Portuguese language instruction program at the school and some discussion of the student body there. Overall, passes 
Stance: keep
Cited policy: Wikipedia:Notability (WP:GNG)