You can send an SMS to your care worker using the Brevity Communication section. Before you can send an SMS, you need to have a SMS credits and this will have additional cost.
Enabling the SMS and Buying SMS Credits
You can enable the SMS in your Brevity by clicking on the logged in user from the upper right corner of Brevity
Click on the settings from the dropdown menu.
It will open the settings page of Brevity, Click on the Integration tab to open the integration page.
Once you enabled the SMS, you can now purchase the SMS credits.