diff --git a/app/src/main/res/raw/dks_1802.json b/app/src/main/res/raw/dks_1802.json
index cb0d27d..d95d95e 100644
--- a/app/src/main/res/raw/dks_1802.json
+++ b/app/src/main/res/raw/dks_1802.json
@@ -79,7 +79,7 @@
           "size": 1
         },
         {
-          "hint": "Strike Time (00=1/4...99 seconds)",
+          "hint": "Strike Time (00=1/4..99 seconds)",
           "min": 0,
           "max": 99,
           "size": 2
@@ -139,7 +139,7 @@
           "max": 8
         },
         {
-          "hint": "Day of Month Active",
+          "hint": "Day of Month Active (01..31)",
           "size": 2,
           "min": 1,
           "max": 31
@@ -193,7 +193,7 @@
       "title": "Set Number of Rings to Answer",
       "fields": [
         {
-          "hint": "Number of Rings",
+          "hint": "Number of Rings (01..99)",
           "size": 2,
           "min": 1,
           "max": 99
@@ -205,7 +205,7 @@
       "title": "Set PBX Line Access Code",
       "fields": [
         {
-          "hint": "Line Access Code Number",
+          "hint": "Line Access Code Number (1..9)",
           "size": 1,
           "min": 1,
           "max": 9
@@ -217,7 +217,7 @@
       "title": "Set Area Code",
       "fields": [
         {
-          "hint": "2-Digit Area Code Ref Number",
+          "hint": "Area Code Ref Number (00..15)",
           "size": 2,
           "min": 0,
           "max": 15
@@ -280,7 +280,7 @@
       "title": "Set Relay Activation Time Zone",
       "fields": [
         {
-          "hint": "Time Zone Number (1...4)",
+          "hint": "Time Zone Number (1..4)",
           "size": 1,
           "min": 1,
           "max": 4
@@ -510,7 +510,7 @@
           "size": 3
         },
         {
-          "hint": "Area Code",
+          "hint": "Area Code (00..15)",
           "size": 2,
           "min": 0,
           "max": 15
diff --git a/app/src/main/res/raw/dks_1802_epd.json b/app/src/main/res/raw/dks_1802_epd.json
index 2b6ce8c..7096ff5 100644
--- a/app/src/main/res/raw/dks_1802_epd.json
+++ b/app/src/main/res/raw/dks_1802_epd.json
@@ -79,7 +79,7 @@
           "size": 1
         },
         {
-          "hint": "Strike Time (00=1/4...99 seconds)",
+          "hint": "Strike Time (00=1/4..99 seconds)",
           "min": 0,
           "max": 99,
           "size": 2
@@ -139,7 +139,7 @@
           "max": 8
         },
         {
-          "hint": "Day of Month Active",
+          "hint": "Day of Month Active (01..31)",
           "size": 2,
           "min": 1,
           "max": 31
@@ -193,7 +193,7 @@
       "title": "Set Number of Rings to Answer",
       "fields": [
         {
-          "hint": "Number of Rings",
+          "hint": "Number of Rings (01..99)",
           "size": 2,
           "min": 1,
           "max": 99
@@ -205,7 +205,7 @@
       "title": "Set PBX Line Access Code",
       "fields": [
         {
-          "hint": "Line Access Code Number",
+          "hint": "Line Access Code Number (1..9)",
           "size": 1,
           "min": 1,
           "max": 9
@@ -217,7 +217,7 @@
       "title": "Set Area Code",
       "fields": [
         {
-          "hint": "2-Digit Area Code Ref Number",
+          "hint": "Area Code Ref Number (00..15)",
           "size": 2,
           "min": 0,
           "max": 15
@@ -280,7 +280,7 @@
       "title": "Set Relay Activation Time Zone",
       "fields": [
         {
-          "hint": "Time Zone Number (1...4)",
+          "hint": "Time Zone Number (1..4)",
           "size": 1,
           "min": 1,
           "max": 4
@@ -510,7 +510,7 @@
           "size": 3
         },
         {
-          "hint": "Area Code",
+          "hint": "Area Code (00..15)",
           "size": 2,
           "min": 0,
           "max": 15
@@ -549,11 +549,13 @@
         },
         {
           "hint": "Message (Line 2)",
+          "minSize": 0,
           "size": 16,
           "alpha": true
         },
         {
           "hint": "Message (Line 3)",
+          "minSize": 0,
           "size": 16,
           "alpha": true
         }
@@ -571,11 +573,13 @@
         },
         {
           "hint": "Message (Line 2)",
+          "minSize": 0,
           "size": 16,
           "alpha": true
         },
         {
           "hint": "Message (Line 3)",
+          "minSize": 0,
           "size": 16,
           "alpha": true
         }
diff --git a/app/src/main/res/raw/dks_1803_1808_1810.json b/app/src/main/res/raw/dks_1803_1808_1810.json
index 705ef1a..b4cb88c 100644
--- a/app/src/main/res/raw/dks_1803_1808_1810.json
+++ b/app/src/main/res/raw/dks_1803_1808_1810.json
@@ -54,7 +54,7 @@
           "size": 1
         },
         {
-          "hint": "Strike Time (00=1/4...99 seconds)",
+          "hint": "Strike Time (00=1/4..99 seconds)",
           "min": 0,
           "max": 99,
           "size": 2
@@ -108,7 +108,7 @@
       "title": "Set PBX Line Access Code",
       "fields": [
         {
-          "hint": "Line Access Code Number",
+          "hint": "Line Access Code Number (1..9)",
           "size": 1,
           "min": 1,
           "max": 9
@@ -314,7 +314,7 @@
           "max": 8
         },
         {
-          "hint": "Active Day of Month",
+          "hint": "Active Day of Month (01..31)",
           "size": 2,
           "min": 1,
           "max": 31
diff --git a/app/src/main/res/raw/dks_1812.json b/app/src/main/res/raw/dks_1812.json
index be8f4b1..c555b11 100644
--- a/app/src/main/res/raw/dks_1812.json
+++ b/app/src/main/res/raw/dks_1812.json
@@ -18,7 +18,7 @@
           "size": 1
         },
         {
-          "hint": "Strike Time (00=1/4...99 seconds)",
+          "hint": "Strike Time (00=1/4..99 seconds)",
           "min": 0,
           "max": 99,
           "size": 2
@@ -274,7 +274,7 @@
           "max": 2
         },
         {
-          "hint": "Active Day of Month",
+          "hint": "Active Day of Month (01..31)",
           "size": 2,
           "min": 1,
           "max": 31
diff --git a/app/src/main/res/raw/dks_1819.json b/app/src/main/res/raw/dks_1819.json
index 46893ae..41c4b7e 100644
--- a/app/src/main/res/raw/dks_1819.json
+++ b/app/src/main/res/raw/dks_1819.json
@@ -12,7 +12,7 @@
       "title": "Set Relay Strike Time",
       "fields": [
         {
-          "hint": "Strike Time (00=1/4...99 seconds)",
+          "hint": "Strike Time (00=1/4..99 seconds)",
           "min": 0,
           "max": 99,
           "size": 2