a) The letters size and position are all wrong. I have e-mailed you a screen capture. The problem occurs for all documents, even if they do not contain labels.
b) The text cursor is often not positioned where I click.
I saw a problem with the caret in your document. Before Sergey's returning I cannot correct it because it is necessary to find in what a problem (RV or SRV). Because I cannot understand, why this bug is reproduced only on your documents.
No, in Windows Me a problem in all documents. I only have installed Win Me to make the detailed analysis of a problem. I think that a problem in API functions which others were in 9x. I will look in what a problem.