Authorizations, requests, contracts. It might be used to request the digital signature of any kind of document online. Don't worry, it's completely legal!
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Upload a PDF document for signature. We will notify your guests by mail. They will be able to check the document and sign it without creating an account in PortaSigma. Just with a Digital Certificate.
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If you want to request for signatures, you just need to join us. Who receives your request, will require a Digital Certificate.
Digital Certificate
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, Asociación Estatal de Trabajo Temporal
ACEPZ
, Associació catalana de Fabricants de Pinsos
, Joves Advocats de Catalunya
, Lector digital de DNIe
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