https://dublin.diplo.de/ie-en/2353496-2353496
Complaints regarding the Schengen Visa application process - Federal Foreign Office
Applicants for Schengen visas can lodge a complaint about the behavior of the Embassy staff or the visa application process via email or the contact form....
schengen visa applicationcomplaintsregardingprocessfederal
https://kuala-lumpur.diplo.de/my-en/service/05-visaeinreise/2315930-2315930
Complaints about the Schengen Visa Application Process - Federal Foreign Office
Schengen visa applicants may submit complaints about the conduct of the consulate staff, the external service provider VFS Global or the visa application...
schengen visa applicationabout thecomplaintsprocessfederal
https://www.eda.admin.ch/content/countries/democratic-republic-congo/en/home/visa/entry-ch/bis-90-tage/documents-schengen.html
Application for Schengen visa and procedure
schengen visaapplicationprocedure
https://www.schweiz-kenia.eda.admin.ch/en/application-schengen-visa-procedure
Application for Schengen visa and procedure
Requested documentation to submit with your application for a stay of up to 90 days.
schengen visaapplicationprocedure