diff --git a/CELbeamer.cls b/CELbeamer.cls
index e8641d9..cd558f3 100644
--- a/CELbeamer.cls
+++ b/CELbeamer.cls
@@ -108,9 +108,9 @@
   \setbeamerfont{framesubtitle}{series=\bfseries,size=\LARGE}
 \fi
 
-\setbeamerfont{subtitle}{family*=phv,series=\bfseries,size=\normalsize}
-\setbeamerfont{author}{family*=phv,series=\mdseries,size=\normalsize}
-\setbeamerfont{date}{family*=phv,series=\mdseries,size=\normalsize}
+\setbeamerfont{subtitle}{family*=phv,series=\bfseries,size=\Large} % originally was \normalsize
+\setbeamerfont{author}{family*=phv,series=\mdseries,size=\large}
+\setbeamerfont{date}{family*=phv,series=\mdseries,size=\large}
 
 % Aufzählungen
 \setbeamertemplate{itemize items}[square]
@@ -608,7 +608,7 @@
  
 % Table of contents
 
-\define@key{beamerframe}{tableofcontents}[green]{%
+\define@key{beamerframe}{tableofcontents}[blue]{%
   \setbeamertemplate{background}{
     \begin{beamercolorbox}[ht=\paperheight,wd=\kitcolumnsixleft]{#1 block}
     \end{beamercolorbox}
@@ -732,18 +732,18 @@
 \newcommand{\kittitletitle}[2]{
   \begin{textblock*}{#2}(\kitoutermargin,#1)
     \begin{beamercolorbox}[wd=#2]{title}
-      \usebeamerfont*{title}\inserttitle \ifx\@subtitle\@empty\else\\[.2em]\fi %
+      \usebeamerfont*{title}\inserttitle \ifx\@subtitle\@empty\else\\[.4em]\fi %
       \usebeamerfont*{subtitle}\insertsubtitle %
     \end{beamercolorbox}
   \end{textblock*}
 }
 
-% Untertitle/Author/Date at the bottom with width #1
+% Author/Date at the bottom with width #1
 \newcommand{\kittitlesubtitle}[1]{
   \begin{textblock*}{#1}[0,1](\kitoutermargin,\dimexpr\paperheight-\kitbottom\relax)
     \begin{beamercolorbox}[wd=#1]{subtitle}
       % \usebeamerfont*{subtitle}\insertsubtitle \ifx\@author\@empty\else\\[.2em]\fi %
-      \usebeamerfont*{author}\insertauthor \ifx\@date\@empty\else\\[.2em]\fi %
+      \usebeamerfont*{author}\insertauthor \ifx\@date\@empty\else\\[.4em]\fi %
       \usebeamerfont*{date}\insertdate %
     \end{beamercolorbox}
   \end{textblock*}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 62944b4..4acded0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,10 +1,11 @@
 # Changelog
 All changes of this template is documented in this file.
 
-## [2025.08.13 v1.0.0] Modifications from sdqbeamer.cls
-- Changed position of subtitle from above authors to below title
+## [2025.08.14 v1.0.0] Modifications from sdqbeamer.cls
+- Changed position and size of subtitle and authors in the title page
 - Changed default beamer-class options to en, helvet
 - Changed the font size of TOC page
 - Changed the logo in the footer to group logo
 - Removed date in footer
-- Added KIT logo in the header
\ No newline at end of file
+- Added KIT logo in the header
+- 
diff --git a/README.md b/README.md
index 6ec9342..45fc861 100644
--- a/README.md
+++ b/README.md
@@ -45,8 +45,8 @@ Example: `\documentclass[de,smallfoot, navbaroff]{CELbeamer}`
 There are several layouts for the title slide. You can select them using frame options:
 
 | Layout              | Frame Option               |
-| ------------------- | ------------------------- |
-| green/white vertical| `title white vertical`     |
+| ------------------- | -------------------------- |
+| green/white vertical| `title white vertical` (default)    |
 | green/blue vertical | `title white vertical`     |
 | white horizontal    | `title white horizontal`   |
 | green horizontal    | `title green horizontal`   |