If you have a custom font that you want to use on your Squarespace site, you can upload it as a file to your site. To do this, go to the Design tab of your site editor. In the Fonts section, click the Add Fonts button.
This will open a window where you can upload your font file. Once the file is uploaded, you can select it from the drop-down menu in the Fonts section.
You can also use CSS to style your text. To do this, go to the Code <> tab of your site editor and add the following code to your CSS file:
p { font-family: 'YourFontName', sans-serif; }
b { font-family: 'YourFontName', sans-serif; }
u { font-family: 'YourFontName', sans-serif; }
Yes, you can upload a font to Squarespace and style text in HTML using <p>, <b> and <u> tags.
PRO TIP: When uploading a font to Squarespace, it is important to format the file correctly. Otherwise, the font may not work properly on the site. Additionally, make sure to upload the font to a secure location so that it cannot be tampered with or deleted by someone else.