Hopefully you can add your thoughts on this, especially as it relates to client reports.
I cannot find in CMOS an item that references attachments, only appendices. In a research report to a client, should they be called Appendices? Is each image a separate appendix? Or can you place all under Appendix A (for example)?
Also is it best to mention an appendix in the written portion or should one use a footnote and state in the footnote, See Appendix A? Or is there another best practice method when using them?
What is the common practice among genealogists?