Add a warning in dynamic spelling control when writing two or more spaces between words like most document softwares have like Windows Word .

This wish I have asked for some years ago but with no result.

I use InDesign mostly to write booktext directly in the books which I prefere to be able to combine text with pictures (in my last book there were more than 700 links tp pictures in 352 pages)..
When you change a text you have written it is very easy to add an extra space which the automattic text placement often makes it very difficult to discover.