Overview

1. Add fonts for only a specific user account
   
2. Add fonts for all users across your organization 
   

Prerequisities

1. Only TrueTypeFont (TTF) format is supported.
   
2. Only admins can add the custom fonts
   

Steps

1. How to add custom fonts for a specific user account

1. From the Zoho Writer Font Library
   
2. From your local machine
   
   

1. Click the hamburger icon () and then the Format tab.
   
2. Click the drop-down arrow in the font field.
   
3. To add fonts from Zoho Writer Font Library
   
1. Go to My Fonts > Add New > From Font Library
   
2. In the Font Library window, select the desired font and then select the desired variant to add the font.
   
4. To add fonts that are pre-installed on your machine or the OS:
   
1. Go to My Fonts > Add New > From Your Computer.
   
5. You can also go to Settings > Fonts > Custom Fonts to open the Custom Fonts window.
   
1. In the Custom Fonts window, enter the name of the desired font, click Add, and Save.
   

2. How to add custom fonts for an organization

1. Hosting the webfonts on your org server
   
2. Uploading the fonts directly to Zoho Writer
   

Note: The Upload to Writer option is currently unavailable for the EU DC and it will be available soon.

1. Log in to Zoho Writer and navigate to Admin Panel > Configuration > Font Settings.
   
2. Click the Add Fonts button.
   
1. If you wish to add the fonts hosted on your servers:
   
1. Click Add from Web URL, enter the font URL, and add it to the library.
   

1. Click Upload from Computer, and choose a licensed font file (.ZIP, not more than 25MB in size) containing the fonts.
   
2. Click Upload to Library.
   

3. How to add variants to a custom font or delete a custom font

1. Log in to Zoho Writer and navigate to Admin Panel > Configuration > Font Settings.
   
2. To add font variants, click Add more font variants, select the From your computer or From web URL option as applicable.
   
3. To delete font variants or a font, click the Delete font variants or the Delete Font option correspondingly.
   

Troubleshooting

1. If needed, configure a custom domain for Zoho Writer to avoid CORS-related issues. 
   
2. You can also remove or restrict the access control for the font. If you want to restrict access to this font, you can do so by
   
1. Configuring the property "access-control-allow-origin" with the value "https://writer.zoho.com" in your server, or
   
2. Configuring the Content Security Policy in the response header of the font URL.