diff --git a/src-modules/module/rpta/conf/includes.txt b/src-modules/module/rpta/conf/includes.txt
index f290124..4187aa4 100644
--- a/src-modules/module/rpta/conf/includes.txt
+++ b/src-modules/module/rpta/conf/includes.txt
@@ -1,3 +1,4 @@
+edit/rpta/rpta_column_layout_add_column.inc
 doku/rpta_modul/rpta.html
 WEB-INF/conf/edustore/db/bin/SQL_ENV_rpta.sam
 images/icons/file-excel_rpta.svg
diff --git a/src-modules/module/rpta/conf/rpta.xml b/src-modules/module/rpta/conf/rpta.xml
index 62229d5..202b5db 100644
--- a/src-modules/module/rpta/conf/rpta.xml
+++ b/src-modules/module/rpta/conf/rpta.xml
@@ -153,7 +153,7 @@ rightname="CS_BIA_STANDARDREPORTS_ADMIN[RPTA]" />
 		<column name="column_id" type="INTEGER" size="255" default=""	notnull="" description="Spalte"  />
 		<column name="layout_id" type="INTEGER" size="255" default=""	notnull="" description="Layout" isKey="true" />
 		<column name="sortnr" type="SMALLINT" size="2" default=""	notnull="" description="Sortiernr." sortable="true"/>
-		<column name="is_visible" type="SMALLINT" size="2" default=""	notnull="" description="Sichtbare Spalte" ></column>
+		<column name="is_visible" type="SMALLINT" size="2" default="1"	notnull="" description="Sichtbare Spalte" ></column>
 		<column name="visible_size" type="SMALLINT" size="2" default=""	notnull="" description="Breite in Zeichen" ><comment>Bei String-Spalten</comment></column>
 		<column name="format_code_id" type="INTEGER" size="255" default=""	notnull="" description="Format-Code" ><comment>Bei DECIMAL- und Datumsspalten</comment></column>
 		<column name="targetfieldname" type="VARCHAR" size="255" default=""	notnull="" description="Zielfeld" currentlyUsed="false" />
@@ -330,7 +330,14 @@ parent="Berichtsassistent">Abfragen zur Administration von Berichtsassistent </t
 					<path>$RPTA_PFAD/masken</path>
 				</src>
 			</maske>
-<!--<maske tid="48140" name="Leistungen und Studiengänge (Makro)" thema="Berichtsassistent">
+<maske tid="48150" name="Spalten anlegen" thema="Administration Berichtsassistent">
+				<description>Spalten erzeugen</description>
+				<src>
+					<path>$RPTA_PFAD/masken</path>
+				</src>
+			</maske>
+
+			<!--<maske tid="48140" name="Leistungen und Studiengänge (Makro)" thema="Berichtsassistent">
 				<description>Leistungen und Studiengänge</description>
 				<src>
 					<path>$RPTA_PFAD/masken</path>
@@ -618,7 +625,7 @@ mode="full">
  mode="full">
  <field-selection  complete="false"  />
 <customfield name="layout_id" type="hidden" overrideValue="tid" />
-<customfield name="column_id" nullFieldValue=""  visibleSize="5" />
+<customfield name="column_id" type="include" path="/edit/rpta/rpta_column_layout_add_column.inc"/>
 <customfield name="sortnr" nullFieldValue=""  visibleSize="10" />
 <customfield type="link" name="Details" path="/superx/edit/rpta/rpta_column2layout_edit.jsp" 
  linkVar="tid" linkid="tid"  mandatoryFilter="" mandatoryFilterVar=""/>
diff --git a/src-modules/module/rpta/masken/48040_maskeninfo.unl b/src-modules/module/rpta/masken/48040_maskeninfo.unl
index 3a8001e..6ddc904 100644
--- a/src-modules/module/rpta/masken/48040_maskeninfo.unl
+++ b/src-modules/module/rpta/masken/48040_maskeninfo.unl
@@ -60,21 +60,8 @@ update tmp_rpta_column set resultset_str=R.caption\
 from rpta_resultset R\
 where R.tid=tmp_rpta_column.resultset_id;\
 \
+\\
 \
-\
-insert into tmp_rpta_column (ord,\
-caption, \
-       nextedit) \
-select 10, --ord\
-'Neuer Eintrag',\
-nvl(('../edit/qa/rpta_column_edit.jsp|tid=' || max(tid)+1)::varchar(255),'../edit/qa/rpta_column_edit.jsp'::varchar(255))\
-from rpta_column\
-;\
-\
-\
- \
-\
- \
 select \
 caption,\
 uniquename,\
@@ -118,4 +105,4 @@ Column CID=1 heading_text="Individuelle Spalte" center_heading\
 Column CID=1 heading_text="Bearbeiten" center_heading\
    row_selectable col_selectable heading_platform readonly\
    width=5 text_size=200\
-@@@^^^Spaltendefinitionen und deren Zuordnung zu Berichten verwalten.^drop table tmp_rpta_column;^^1^440^360^0^1^^
+@@@^^^Spaltendefinitionen und deren Zuordnung zu Berichten verwalten.^drop table tmp_rpta_column;^^1^440^360^0^1^ ^
diff --git a/src-modules/module/rpta/masken/48150_felderinfo.unl b/src-modules/module/rpta/masken/48150_felderinfo.unl
new file mode 100644
index 0000000..e92c999
--- /dev/null
+++ b/src-modules/module/rpta/masken/48150_felderinfo.unl
@@ -0,0 +1,16 @@
+48150^Benutzer/in^50^0^0^150^200^1^integer^200^0^1^<<SQL>> select tid,nvl(name,benutzer) from userinfo order by 2;^hidden^^
+48151^Spaltenlayout^10^0^0^150^80^1^integer^200^0^1^<<SQL>> select tid,caption from rpta_column_layout where 1=1 /* and resultset_id=<<Virtuelle Tabelle>> */ order by 2;^hidden^^
+48152^Spaltenlayouts verwalten^110^0^0^140^80^1^char^255^0^18^ ^ ^<<SQL>> select '../edit/rpta/rpta_column_layout_list.jsp' from xdummy;^
+48153^Name^20^0^0^150^150^1^char^50^0^0^^^^
+48154^Schlüssel^30^0^0^150^200^1^char^200^0^0^ ^ ^^
+48155^Virtuelle Tabellen bearbeiten^100^0^0^140^80^1^char^255^0^18^ ^ ^<<SQL>> select '../edit/rpta/rpta_resultset_list.jsp' from xdummy;^
+48156^Virtuelle Tabelle^5^0^0^150^200^1^integer^200^1^1^<<SQL>> select tid,caption from rpta_resultset where 1=1 /* and systeminfo_id=<<Komponente>> */ order by 2;^^^
+48157^Spaltentyp^200^0^0^150^200^1^integer^200^1^1^<<SQL>> select tid,caption from rpta_column_type order by 2;^^<<SQL>> select tid,caption from rpta_column_type\
+where uniquename='physicalColumn'^
+48158^Komponente^1^0^0^150^200^1^integer^200^0^1^<<SQL>> select tid,name from systeminfo order by 2;^ ^^
+48159^Quellfeld^7^0^0^150^200^1^char^200^0^1^<<SQL>> select F.name,coalesce(trim(F.caption),'Feld') || ' (' || trim(F.name) || ')' \
+from sx_fields F, rpta_resultset R\
+where F.table_name=R.uniquename\
+/* and R.tid=<<Virtuelle Tabelle>> */\
+and currentlyused=1\
+order by 1^ ^^
diff --git a/src-modules/module/rpta/masken/48150_maske_system_bez.unl b/src-modules/module/rpta/masken/48150_maske_system_bez.unl
new file mode 100644
index 0000000..4d7a0fc
--- /dev/null
+++ b/src-modules/module/rpta/masken/48150_maske_system_bez.unl
@@ -0,0 +1 @@
+48150^330^
diff --git a/src-modules/module/rpta/masken/48150_masken_felder_bez.unl b/src-modules/module/rpta/masken/48150_masken_felder_bez.unl
new file mode 100644
index 0000000..a1892a6
--- /dev/null
+++ b/src-modules/module/rpta/masken/48150_masken_felder_bez.unl
@@ -0,0 +1,10 @@
+48150^48150^
+48150^48151^
+48150^48152^
+48150^48153^
+48150^48154^
+48150^48155^
+48150^48156^
+48150^48157^
+48150^48158^
+48150^48159^
diff --git a/src-modules/module/rpta/masken/48150_maskeninfo.unl b/src-modules/module/rpta/masken/48150_maskeninfo.unl
new file mode 100644
index 0000000..2861ddc
--- /dev/null
+++ b/src-modules/module/rpta/masken/48150_maskeninfo.unl
@@ -0,0 +1,122 @@
+48150^Spalte anlegen^--Autor: D. Quathamer\
+--Datum: 15.3.2024\
+--freemarker template\
+\
+create temp table tmp_rpta_column (\
+ord smallint,\
+tid INTEGER , \
+uniquename       varchar(255),\
+   caption          varchar(255),\
+   srcfieldname     varchar(255),\
+   column_type      integer,\
+   column_type_str varchar(255),\
+   column_type_uniquename varchar(255),\
+   col_function     text,\
+   is_aggregate     smallint,\
+   resultset_id     integer,\
+   resultset_str varchar(255),\
+   systeminfo_str varchar(255),\
+   custom           integer     ,\
+   description      text,\
+   targetfieldname  varchar(255),\
+nextedit varchar(255)\
+);\
+\
+begin work;\
+\
+insert into tmp_rpta_column (--ord,\
+-- tid,\
+--       uniquename,\
+--       caption,\
+--       srcfieldname,\
+column_type,\
+       column_type_str,\
+       column_type_uniquename,\
+--       col_function,\
+--       is_aggregate,\
+       resultset_id\
+--       custom,\
+--       description,\
+--       targetfieldname,\
+ --      nextedit\
+       ) \
+select \
+T.tid,\
+T.caption as column_type_str,\
+T.uniquename as column_type_uniquename,\
+<<Virtuelle Tabelle>> as resultset_id\
+FROM  rpta_column_type T \
+where T.tid=<<Spaltentyp>> \
+;\
+\
+update tmp_rpta_column set resultset_str=R.caption\
+from rpta_resultset R\
+where R.tid=tmp_rpta_column.resultset_id;\
+\
+/*update tmp_rpta_column set srcfieldname=F.name,\
+is_aggregate=F.is_sum,\
+uniquename=F.name,\
+caption=F.caption\
+from sx_fields F, rpta_resultset R\
+where F.table_name=R.uniquename\
+and R.tid=tmp_rpta_column.resultset_id\
+and F.name=<<Quellfeld>>\
+and tmp_rpta_column.column_type_uniquename='physicalColumn'; */\
+\
+\
+/* update tmp_rpta_column set uniquename=<<Schlüssel>>; */\
+/* update tmp_rpta_column set caption=<<Name>>;*/\
+\
+update tmp_rpta_column set uniquename='Created ' || timestamp_str(now())\
+where uniquename is null;\
+update tmp_rpta_column set caption='Created ' || timestamp_str(now())\
+where caption is null;\
+\
+\
+select sp_update_sequence('rpta_column');\
+\
+insert into rpta_column( uniquename,\
+       caption,\
+       srcfieldname,\
+       column_type,\
+       col_function,\
+       is_aggregate,\
+       resultset_id,\
+       custom,\
+       description,\
+       targetfieldname)\
+select uniquename,\
+       caption,\
+       srcfieldname,\
+       column_type,\
+       col_function,\
+       is_aggregate,\
+       resultset_id,\
+       custom,\
+       description,\
+       targetfieldname\
+from tmp_rpta_column;\
+\
+update tmp_rpta_column set tid=currval('rpta_column_tid_seq');\
+\
+\
+commit;\
+\
+select 'Ergebnis' as s1, \
+' Eintrag angelegt:' || coalesce(C.caption,'Unbenannt') || ' (' || coalesce(C.uniquename,'TID: ' || C.tid::varchar) || ') [' || C.column_type_str || ']'  as ergebnis2,\
+'../edit/rpta/rpta_column_edit.jsp|tid=' || C.tid as nextedit\
+from tmp_rpta_column C\
+;^XIL List\
+   drop_and_delete movable_columns sizable_columns horizontal_scrolling\
+   white_space_color=COLOR_WHITE fixed_columns=2\
+   min_heading_height=35\
+Column CID=0 heading_text="Ergebnis" center_heading\
+   row_selectable col_selectable heading_platform readonly\
+   width=50 text_size=100\
+Column CID=0 heading_text="Spalte" center_heading\
+   row_selectable col_selectable heading_platform readonly\
+   width=50 text_size=100\
+Column CID=1 heading_text="Bearbeiten" center_heading\
+   row_selectable col_selectable heading_platform readonly\
+   width=5 text_size=200\
+@@@^^^Spaltendefinitionen anlegen^drop table tmp_rpta_column;^^1^440^360^0^1^ ^
diff --git a/src-modules/module/rpta/masken/48150_sachgeb_maske_bez.unl b/src-modules/module/rpta/masken/48150_sachgeb_maske_bez.unl
new file mode 100644
index 0000000..365eb5c
--- /dev/null
+++ b/src-modules/module/rpta/masken/48150_sachgeb_maske_bez.unl
@@ -0,0 +1 @@
+331^48150^
diff --git a/src-modules/module/rpta/upgrade/rpta_upgrade_man.sql b/src-modules/module/rpta/upgrade/rpta_upgrade_man.sql
index 52068c4..a689b55 100644
--- a/src-modules/module/rpta/upgrade/rpta_upgrade_man.sql
+++ b/src-modules/module/rpta/upgrade/rpta_upgrade_man.sql
@@ -29,6 +29,7 @@ drop table tmp_delete_mask;
 alter table rpta_resultset alter column fieldclause type text;
 alter table rpta_resultset alter column joinclause type text;
 alter table rpta_resultset alter column whereclause type text;
+alter table rpta_column2layout ALTER COLUMN  is_visible SET DEFAULT 1;
 
 </#if>
 
diff --git a/superx/edit/rpta/rpta_column_layout_add_column.inc b/superx/edit/rpta/rpta_column_layout_add_column.inc
new file mode 100644
index 0000000..85cf61d
--- /dev/null
+++ b/superx/edit/rpta/rpta_column_layout_add_column.inc
@@ -0,0 +1,16 @@
+<td align="left">
+<div id="fld_column_id"> 
+<input onblur="updateSelect(this)" style="display:none" size="10" name="key_rpta_column2layoutcolumn_id" class="schluesselfeld" type="text">
+<db:select id="inp_rpta_column2layoutcolumn_id" styleClass="clsInputStyle" readOnly="false" onChange="updateKeyfield(this)" fieldName="column_id" customEntry=",,true"><%  
+sql = "select C.tid, coalesce(C.caption,'Unbenannt') || ' (' || coalesce(C.uniquename,'TID: ' || C.tid::varchar) || ') [' || T.caption || ']' from rpta_column C, rpta_column_type T";
+sql +=" where C.column_type=T.tid ";
+if(currentRow_rpta_column_layout != null && currentRow_rpta_column_layout.get("resultset_id") != null
+&& !currentRow_rpta_column_layout.get("resultset_id").toString().equals(""))
+{
+sql +=" and C.resultset_id= "+currentRow_rpta_column_layout.get("resultset_id").toString();
+}
+sql +=" order by 1;"; 
+
+%><db:queryData name="rpta_column2layout_rpta_column7" query="<%= sql %>" dbConnectionName="<%= mandantenid %>" /> </db:select>
+</div>
+</td>