Add TallyFlow marketing assets (hero photos, IoT/Print screenshots); update code reviews (IoT, Print, Web), website requirements doc, user's guide, and screenshots README

TallyFlow/Marketing/Website/Website Requirements from SOWs.md

@@ -13,12 +13,12 @@
 - Push/transition assets between zones
 - Time-in-zone visibility and alerts
 - **Zone notifications**: Send notifications on zone exceptions (e.g., asset in zone too long)
-- **Zone delete events**: Automatically delete assets or remove tags after a period when an asset enters a zone (supports tag recycling/reassignment; asset can remain while tag is reassigned). Extensible to parent/child relationships (e.g., tote asset remains but children are removed from the parent)
+- **Zone delete events** for automatic tag recycling/reassignment
+- **Parent/child asset handling** (asset can remain while children/tags are detached)
 
 ### 3. ERP Integration
-- Optional keyboard wedge / direct injection into ERP
-- Import of expected data from spreadsheets / AWBs
-- Writing received data back to ERP tables
+- Primary: TallyFlow IoT using keyboard wedge, database integration, and spreadsheet output
+- Additional opportunities in TallyFlow Core using the API and webhooks
 
 ### 4. Tag Printing & Encoding
 - Custom RFID tag encoding (ASCII, proprietary)