Replace Keyword

[Liz_Boultinghou]

Hi.
I'm looking for a way to replace a keyword value, instead of adding a second instance.  
I have an AC template that looks for a signature and populates "yes" or "no".  If the form is read once and the signature field is in the wrong place, it populates the keyword value with "no".  When I fix the template to accurately find the keyword, it will populate a new instance to "yes".  

How do I get that "yes" to replace the "no", so that there is only one instance of that keyword?

[Ashish_Srivasta]

I need to check how AC template can replace the keyword value but the other approach for such use cases is to setup Lifecycle for the doctype, call AC from the lifecycle.

There could be two keywords IsSignaturePopulated and IsSignatureInCorrecPlace. Let AC set those two fields

Based on values set, you may use Replace Keyword workflow action next for your needs

Let me know if it makes sense to you and works for you

Kind Regards,

Ashish Srivastava