we have multiple use case one being signing tender documents and one we use programmatically to embed with our web service. signing official documents used in online procurement Assently E-Sign provide responsive medium that allows to basically use it from any device. our sales department comprise of moderate technical knowledge, event they can fluently use it. programmatically signing documents using API we also have web service department that extensively uses Assently E-Sign API to manually sign the E-documents. API have well maintained documentation with configuration variable and postman collection. over all, Assently E-Sign is basically all-in-one solution for our firm. you can choose Assently E-Sign event if you require either of these