With Joist, you can set a customized footer message that will appear at the bottom of your estimate and invoice documents.
1. Click Settings in the main menu.
2. Click on Doc Settings, then click inside the text box beneath the heading Footer Message.
3. Type the message you would like to appear in the footer of your documents.
4. Click the green Save button at the top right to save the changes.
And you're done! Your custom Footer Message will now appear at the bottom of all of your new documents.