Typeset all text and paragraph text in PSi Lato. When using PSI Lato to set text on embedded or printed collateral for PSI, always typeset it with Optical kerning, set the tracking to -10, and set in title case or sentence case (as determined by the content). Do not set in all-caps or all-lowercase.The Lato family can be used in all weights. for Paragraph text.

PSI headlines are set in Audry. When using Audry to create headings on embedded or printed collateral for Psi, always typeset it with Optical kerning, set the tracking to 0, and set in sentence case. Do not set in all-caps or all-lowercase. When using Audry to typeset headings on the web, set the letterspacing to -1px for smaller headlines and -2px for larger headlines.

PSI headlines are set in Tajawal. When using Tajawalto create headings on embedded or printed collateral for Psi, always typeset it with Optical kerning, set the tracking to 0, and set in sentence case. Do not set in all-caps or all-lowercase. When using Tajawalto typeset headings on the web, set the letterspacing to -1px for smaller headlines and -2px for larger headlines.