We a question in regards to fonts in Knowbly. We couldn't find the following fonts below so curious if you can help us with anything similar to these fonts and what you would recommend. Similarly can these fonts be added to Knowbly?

BERTHOLD AKZIDENZ GROTESK Condensed

SENTINEL

ACUMIN PRO REGULAR

Let us know if it's possible for these to be added or what can be done here.