RKCadTools PDF Annotator sample - fictional cooling water skid

QUICK DEMO
Choose "Try a sample drawing" in PDF Annotator. The tool loads the enclosed
drawing and workbook, adds the settings below, and creates an annotated PDF.
The preview opens automatically. Clear session starts fresh.

TRY THE FILES YOURSELF
1. PDF drawing: sample-cooling-water.pdf
2. Tag data: sample-tag-data.xlsx. Worksheet: Tags. Header row: 1.
3. Tag column: Tag. Select all other columns for popup notes.
4. Add colour rules using Status, Equals:
   Approved = #86efac (green)
   Review   = #fde047 (amber)
   Hold     = #fca5a5 (red)
5. Enable visible labels beside tags. Select Status, 8 pt, #334155,
   with a white background.
6. Choose Annotate PDF.

EXPECTED RESULT
6 of 7 tags matched, 6 highlights with notes, 6 visible status labels,
1 unmatched tag, and 1 page checked.
- Green: T-101, P-101 and FT-101.
- Amber: P-102 and V-101.
- Red: E-101.
- XV-999 is a future-extension item deliberately absent from the drawing.

The preview shows the highlights and status labels. Download and open the
annotated PDF in a compatible reader to see the full popup notes with
description, service, status, pressure and action. Download unmatched tags
to see the item that needs follow-up. Try other note columns or colours
and annotate again.

The source PDF contains searchable text. All data and the drawing are
fictional, made only for demonstration and not for construction. No real
project or customer information is included.
