# Columns - adjusting the design and content

Read about adjusting the design and content in the following sections:

1. [How to adjust column content and order?](https://ozols.lv/doc/books/ozols-tms-english/page/customize-column-content-and-order)
2. [How to change column width?](https://ozols.lv/doc/books/ozols-tms-english/page/adjusting-column-width)
3. [How to put a colleague's column layout in your Ozols?](https://ozols.lv/doc/books/ozols-tms-english/page/customize-column-content-and-order)
4. [How to quickly change the appearance of columns? - **Defined columns**](https://ozols.lv/doc/books/ozols-tms-english/page/defined-columns)