What is the WhatsApp full-format check used for?
It helps review lawfully obtained number lists for the selected full-format check workflow and keeps results aligned with the source numbers.
Full-Format Check
WhatsApp Full-Format Check Guide
Understand the WhatsApp full-format check workflow, prepare reliable TXT input and interpret each result in context.
Latest guides
7 published articles match this hub.
WhatsApp 1 min
Malawi WhatsApp Full-Format Check: +265 Formatting, TXT Preparation and Excel Acceptance
Start with +265 country evidence and mixed-list cleanup, then accept WS Full Format activity, profile, avatar and business fields without inferring mobile-money capacity.
Read guideWhatsApp 1 min
Somalia WhatsApp Full-Format Check: +252 Variable-Length Phones and Rule-Version Governance
Handle Somalia +252 multi-source lists without forcing one fixed-length expression, using versioned rules, an exception queue and field-family acceptance for WS Full Format results.
Read guideWhatsApp 1 min
Ethiopia WhatsApp Full-Format Check: A Practical +251 Legacy CRM Migration Runbook
Migrate an Ethiopia +251 legacy CRM without guessing missing digits. This runbook covers source preservation, numbering-rule versions, exception queues and full-format acceptance.
Read guideWhatsApp 1 min
Madagascar WhatsApp Full-Format Check for Mixed Travel, Local and Export Lists
Audit a mixed Madagascar WhatsApp list by separating local customers, travellers and export enquiries before interpreting +261 formatting or full-format results.
Read guideWhatsApp 1 min
Djibouti +253 WhatsApp Full-Format Checking: Eight Digits and Ten Fields
Handle Djibouti’s move from six- to eight-digit numbers, then review the ten WS full-format fields, data-minimization decision and Excel acceptance checks.
Read guideWhatsApp 1 min
What Is WhatsApp Full-Format Checking? Fields, Use Cases, and Number Normalization
Understand the difference between WhatsApp Full-Format Checking and number normalization, including TXT preparation, Excel fields, use cases, and evidence limits.
Read guideWhatsApp 1 min
Nigeria WhatsApp Full-Format Check: +234 Numbers, TXT Format, and Excel Fields
Prepare Nigerian +234 numbers for a WhatsApp Full-Format Check, remove the domestic trunk zero correctly, upload one-number-per-line TXT, and interpret each Excel field without overclaiming.
Read guideFrequently asked questions
What input format is supported?
Prepare a TXT file with one normalized phone number per line and retain a copy of the original list.
Can a result change later?
Yes. Account, device and network states can change, so results represent the state observed when the task ran.
