Blog module allows you to create a full-fledged blog on your Magento 2 Store.
https://help.sendinblue.com/hc/en-us/articles/209578645--Installing-the-Magento-Plugin
forllow steps to install module
for linux 1-> sudo bin/magento module:enable Sendinblue_Sendinblue
2-> sudo bin/magento setup:di:compile
3-> sudo bin/magento setup:upgrade
4 give 666 permission
For window
1-> php bin/magento module:enable Sendinblue_Sendinblue
2-> php bin/magento setup:di:compile
3-> php bin/magento setup:upgrade
4 give 666 permission
php bin/magento setup:upgrade php bin/magento setup:di:compile php bin/magento setup:static-content:deploy
## Support
If you have any issues, please [contact us](mailto:contact@sendinblue.com)
then if you still need help, open a bug report in GitHub's
Please do not use Magento Connect's Reviews or (especially) the Q&A for support.
There isn't a way for us to reply to reviews and the Q&A moderation is very slow.
## License
The code is licensed under [Open Software License ("OSL") v. 3.0](http://opensource.org/licenses/osl-3.0.php).