> For the complete documentation index, see [llms.txt](https://docs.whatstool.business/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.whatstool.business/contacts-and-crm/q-and-a-best-practices.md).

# Q\&A Best Practices

- [1. How to import CSV to add Contacts ?](https://docs.whatstool.business/contacts-and-crm/q-and-a-best-practices/1.-how-to-import-csv-to-add-contacts.md)
- [2.  How to add contacts manually ?](https://docs.whatstool.business/contacts-and-crm/q-and-a-best-practices/2.-how-to-add-contacts-manually.md)
- [3. How to start campaign by selecting contacts ?](https://docs.whatstool.business/contacts-and-crm/q-and-a-best-practices/3.-how-to-start-campaign-by-selecting-contacts.md)
- [4. How to edit the contacts ?](https://docs.whatstool.business/contacts-and-crm/q-and-a-best-practices/4.-how-to-edit-the-contacts.md)