I guess this is a bug report.
This morning I was reading a document and highlighting some passages. This afternoon I happened to open up the outline view and saw that the letter H was often absent from words, especially when the passage began with words like “the” (appear as “te” in the corresponding outline highlight), “this” (appears as “tis”), and “thus” (appears as “tus”). If I turn the document into a studyset the excerpts appear the same. Clearly if I export these highlights they would need to be edited before I could repackage them for use in other ways
Within these same passages, the letter H appeared normally in other instances of the same words (the, this) and other words.