# WhatsApp Tips & Tricks

- [Common Errors & Troubleshooting](https://help.pickyassist.com/setting-up-guide/whatsapp-tips-and-tricks/common-errors-and-troubleshooting.md)
- [Meta Business Suite Setup & Configuration](https://help.pickyassist.com/setting-up-guide/whatsapp-tips-and-tricks/meta-business-suite-setup-and-configuration.md)
- [WhatsApp Number Blocked or Banned  What To Do?](https://help.pickyassist.com/setting-up-guide/whatsapp-tips-and-tricks/whatsapp-number-blocked-or-banned-what-to-do.md)
- [Increase WhatsApp Marketing Message Delivery with the New Marketing Message](https://help.pickyassist.com/setting-up-guide/whatsapp-tips-and-tricks/increase-whatsapp-marketing-message-delivery-with-the-new-marketing-message.md): Learn how Marketing Messages API improves WhatsApp marketing delivery, how to enable it, and what changes with pricing and optimization.
- [WhatsApp Template Rejected & How To Fix ?](https://help.pickyassist.com/setting-up-guide/whatsapp-tips-and-tricks/whatsapp-template-rejected.md)
- [How to Appeal for WhatsApp Template Category Changes ](https://help.pickyassist.com/setting-up-guide/whatsapp-tips-and-tricks/how-to-appeal-for-whatsapp-template-category-changes.md)
- [Why 40% of Your WhatsApp Messages Fail and How to Fix?](https://help.pickyassist.com/setting-up-guide/whatsapp-tips-and-tricks/why-40-of-your-whatsapp-messages-fail-and-how-to-fix.md)


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