PDF file attachments do not show a feather button
The PDF attachment uses capital letters for its file name extension
The file name extension is the part of a file name that shows after the last full stop. For example, if a file name is clinical-results.pdf, the file name extension is .pdf.
- If a PDF file name is clinical-results.pdf, ezyVet shows the feather button
- If a PDF file name is clinical-results.PDF, ezyVet does not show the feather button