ReimportFontDistance not showing in font editor


I am working on creating a series of animations for an AR event, and I have some animated texts (TextRender Actor). Now I need to change the font to the required one, but I can’t seem to get it to work. I have tried importing fonts, but they don’t work. I import them as Offline, load the file, enable the “Distance field” option, etc. However, the “Reimport” option in “Assets” is not showing up, and it seems that without this option, no font will work. They appear flat, as if the material I create for each font does not cut out correctly. Where is this option now located?

Thank you.