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- Tools > Shelves Manager (see icon above)
- A window with three columns appears.
- In the first left column, choose a shelf.
- In the third right column, choose which command(s) you want to add.
- You can use the search field to look for a specific command or apply "Filter...".
- Add the command(s) by clicking on the large vertical button with triangle (see image above).
- Commands appear in the middle column, where they can be reorganized with drag and drop.
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