When i switch language between Thai and English i normal use a shortcut key `.
But the in word i have a document which need to all need to be written in Thai but the problem is when i click on different part of the document that has a number or a blank space it switches to English. So how do i make input language to lock to a specific language?
I also don't want to be going in to control panel to add and delete the language setting or keep changing language in region and setting.