Spam Filtering
Sometimes your outbound messages may get flagged as spam.
Common Spam Trigger Words
Marijuana-related
SMS providers are worried about legal liability they may incur by being used for drug sales, and so often block messages containing "marijuana", "weed", or "cannabis."
Debt-related
There are special regulations against contacting people via their cell phones for debt collection purposes. Thus we also recommend avoiding phrases like "debt" or "loan", despite their utility in debt forgiveness oriented campaigns.