Unable to type Tibetan Monlam font in Pages and Microsoft Word 2019 I am not able to type with the Tibetan Monlam boyig Unicode 2 font in Pages on macOS and Microsoft Word 2019. 

I try to change English keyboard to Tibetan by pressing control - shift in my macbook pro (Mojave latest updated) pages and word 2019 both. But when I start to type, keyboard turned into English and English fonts appears

However it works well with InDesign CC 2019.

I am using macOS Mojave. Is there any solution for this issue?
་I don't have any problem typing Tibetan characters in Pages with  Apple's Tibetan Qwerty Input Source and the font Monlam Uni Sans Serif, as shown below.  If you provide more info about your problem as requested in the comments, someone can probably help.