diff --git a/.github/workflows/commit.yml b/.github/workflows/commit.yml
index 441834a1..9d3cba1f 100644
--- a/.github/workflows/commit.yml
+++ b/.github/workflows/commit.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: rlespinasse/github-slug-action@1.1.0
+      - uses: rlespinasse/github-slug-action@v3.x
         
       - uses: actions/checkout@v2
           
@@ -59,4 +59,4 @@ jobs:
         uses: actions/upload-artifact@v1
         with:
           name: RomWBW_MacOS
-          path: .
\ No newline at end of file
+          path: .
diff --git a/Doc/RomWBW Applications.pdf b/Doc/RomWBW Applications.pdf
index e7e06a72..2ba4770f 100644
Binary files a/Doc/RomWBW Applications.pdf and b/Doc/RomWBW Applications.pdf differ
diff --git a/Doc/RomWBW Architecture.pdf b/Doc/RomWBW Architecture.pdf
index f8391b5c..fba2410f 100644
Binary files a/Doc/RomWBW Architecture.pdf and b/Doc/RomWBW Architecture.pdf differ
diff --git a/Doc/RomWBW Disk Catalog.pdf b/Doc/RomWBW Disk Catalog.pdf
index 173e6e55..8fdf9aab 100644
Binary files a/Doc/RomWBW Disk Catalog.pdf and b/Doc/RomWBW Disk Catalog.pdf differ
diff --git a/Doc/RomWBW Getting Started.pdf b/Doc/RomWBW Getting Started.pdf
index 3af3d3ac..dc89587d 100644
Binary files a/Doc/RomWBW Getting Started.pdf and b/Doc/RomWBW Getting Started.pdf differ
diff --git a/Source/Doc/Catalog.md b/Source/Doc/Catalog.md
index eabf792f..23b645e0 100644
--- a/Source/Doc/Catalog.md
+++ b/Source/Doc/Catalog.md
@@ -771,7 +771,9 @@ on using the applications and files listed.
 | `FDISK80.COM`  |     --     |  |
 | `FLASH.COM`    |     --     |  |
 | `NULU.COM`     |     --     |  |
+| `TCVIEW.COM`   |     --     |  |
 | `UNARC.COM`    |     --     |  |
+| `Z3LOC.COM`    |     --     |  |
 | `ZAP.COM`      |     --     |  |
 | `ZDE.COM`      |     --     |  |
 | `ZDENST.COM`   |     --     |  |
diff --git a/Source/Images/d_zpm3/u15/tcview.com b/Source/Images/d_zpm3/u15/tcview.com
new file mode 100644
index 00000000..9d12b757
Binary files /dev/null and b/Source/Images/d_zpm3/u15/tcview.com differ
diff --git a/Source/Images/d_zpm3/u15/z3loc.com b/Source/Images/d_zpm3/u15/z3loc.com
new file mode 100644
index 00000000..fab1359c
Binary files /dev/null and b/Source/Images/d_zpm3/u15/z3loc.com differ