Update v1.2.0.md

Author: cubewise-tryan

releases/v1.2.0.md

@@ -2,14 +2,14 @@
 
 ## Enhancements
 * Arc uses now a new multi-window layout manager:
-  * View editors side-by-side
-  * Drag the tab heading to place an Arc editor in a different location
+  * You can view editors side-by-side, for example cube rules on one side and cube viewer on the other.
+  * To use the new layout manager drag the tab heading to the location you want the editor to be located. It can be to left/right, top/bottom or beside another tab.
 
 ![alt text](http://s3-ap-southeast-2.amazonaws.com/downloads.cubewise.com/web_assets/arc-pulgins/tab-multi-window-shorter.gif)
 
 ## Fixes
-* Cube viewer supports now views without dimensions on rows. [#256](https://github.com/cubewise-code/arc-issues/issues/256)
-* Missing scrollbar when executing TI process with long parameter list. [#255](https://github.com/cubewise-code/arc-issues/issues/255)
+* The Cube viewer now supports views without dimensions on rows, i.e. only on the columns. It is not possible to have a dimension on the rows but not the columns. [#256](https://github.com/cubewise-code/arc-issues/issues/256)
+* Missing scrollbar when executing TI process with long parameter list in Internet Explorer. [#255](https://github.com/cubewise-code/arc-issues/issues/255)
 * Being able to replace string with empty string. [#251](https://github.com/cubewise-code/arc-issues/issues/251)
 * Allow Save As when a process has errors. [#249](https://github.com/cubewise-code/arc-issues/issues/249)
 * Create a new object by pressing enter instead of Create button. [#216](https://github.com/cubewise-code/arc-issues/issues/216)
@@ -19,10 +19,10 @@
 * The execute process modal dialog now includes the parameter names. [#242](https://github.com/cubewise-code/arc-issues/issues/242)
 * Hierarchy editor handles large dimensions by limiting elements to first 10,000 elements. [#241](https://github.com/cubewise-code/arc-issues/issues/241)
 * Syntax highlighting does not color the S: qualifier in rules. [#240](https://github.com/cubewise-code/arc-issues/issues/240)
-* TI ascii source files with TAB delimiter was not recognized. [#238](https://github.com/cubewise-code/arc-issues/issues/238)
+* TI ascii source files with TAB delimiter cannot be previewed. [#238](https://github.com/cubewise-code/arc-issues/issues/238)
 * DimNm function keyword incorrectly populated. [#234](https://github.com/cubewise-code/arc-issues/issues/234)
 * Display Name incorrect in Security tab. [#224](https://github.com/cubewise-code/arc-issues/issues/224)
-* Arc will now give a message if TM1 server is loading. [#215](https://github.com/cubewise-code/arc-issues/issues/215)
+* Arc will now give a message if TM1 server is loading and can't be accessed. [#215](https://github.com/cubewise-code/arc-issues/issues/215)
 * The Cube Logging flag is now availble in the Cube list. [#22](https://github.com/cubewise-code/arc-issues/issues/22)
 
 ## Download