Sage CRM

Dears, How can i make sage crm alignment from left to right permanent coz when i convert it to left to right alignment when i logged it auto convert from right to left IE 9 :/

Hi i am create custome entity .net api and then i create tab "Document" and System Act: librarylist but it back for me all document when add new document and its go out entity how can i add document tab ??? thanks