Count number of regex matches in a Attachment Collection

[Steven_McKeering]

Hey @mnlatam

Try using write line to review the results:
INSERTxYOURxREGEXxRESULTxHERE.Count

Then use an IF condition accordingly.

Or

Check here for more info:

ERROR : Source: Assign "Message: Object reference not set to an instance of an object."

Here is what I mean: [image] Hopefully that makes it more clear. Thanks.