Add data/time fields with C# Client for API

Add date and time fields anywhere on a document using the SignNow API. Conveniently store all important filled and signed data.
Want to embed e-signatures into your workflows?
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Ask a recipient to fill date and time fields before collecting and storing data for future use
Simplify a workflow by inserting date fields automatically filled with current data
  • We provide developers with complete SDKs for all popular languages, allowing them to integrate e-signature workflows without writing a single line of code.
  • With our detailed documentation, integrating the SignNow API is a breeze.
  • The SignNow API not only provides you with e-signatures: use it to create fillable forms, request payments, and download & archive documents using simple API calls.
Watch the SignNow API in action:

Start using the SignNow API with any of our SDKs

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