Added note about file upload sizes to version 2.0.0

app.R

@@ -33,7 +33,7 @@ ui = shiny::fluidPage(
       ),
       shiny::div(
         class = "header-right",
-        shiny::p("Version 2.0 | January 2026"),
+        shiny::p("Version 2.0.0 | January 2026"),
         shiny::p(
           shiny::tags$strong("Authors: "),
           "Fadel M. Megahed, Ying-Ju (Tessa) Chen, Allison Jones-Farmer, Ibrahim Yousif, and Inez M. Zwetsloot"
@@ -157,8 +157,15 @@ ui = shiny::fluidPage(
       style = "font-size: 0.9em; color: #666;",
       shiny::icon("info-circle"),
       " ",
-      shiny::tags$em(
-        "Note: PDF, Image, and Scanned PDF modes are limited to 5 pages/items in this free demo."
+      shiny::tags$em("Notes:"),
+      shiny::tags$ul(
+        style = "margin: -0.5em 0 0 1.25em; padding: 0; line-height: 1.2;",
+        shiny::tags$li(style = "margin: 0; padding: 0;",
+                       "PDF, Image, and Scanned PDF modes are limited to 5 pages/items in this free demo."
+        ),
+        shiny::tags$li(style = "margin: 0; padding: 0;",
+                       "Any uploaded file must be less than 5 MB (Shiny default for this free app) to keep the demo responsive and avoid upload timeouts."
+        )
       )
     ),
     shiny::tags$h5(