# How did I do this

**URL:** <https://discourse.slicer.org/t/how-did-i-do-this/20976>\
**Category:** Support\
**Created:** [December 9, 2021, 1:23pm UTC](https://discourse.slicer.org/t/how-did-i-do-this/20976 "2021-12-09T13:23:30Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Hannnonk](https://avatars.discourse-cdn.com/v4/letter/h/b5a626/32.png) [@Hannnonk](https://discourse.slicer.org/u/Hannnonk)\
**Post date:** [December 9, 2021, 1:23pm UTC](https://discourse.slicer.org/t/how-did-i-do-this/20976/1 "2021-12-09T13:23:30Z")

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I have a segmentation that I could change the orientation of the red window from transverse to oblique to long view…and I don’t remember how I did it! Could someone please help me out here, thanks.

 ![Slide3.PNG](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/b/0/b0929aa56456dc4439249ffa76880452ba2894f9.jpeg)  
 ![Slide3.PNG](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/b/0/b0929aa56456dc4439249ffa76880452ba2894f9.jpeg)

 ![Slide1.PNG](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/2/e/2ef85376e959d5b23625b0dda512cfec198a44ce.jpeg)  
 ![Slide2.PNG](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/c/4/c4003975fb79db87cf5bcb1a4ca6dead6e36a84f.jpeg)

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**Author:** ![mikebind](https://avatars.discourse-cdn.com/v4/letter/m/71e660/32.png) [@mikebind](https://discourse.slicer.org/u/mikebind)\
**Post date:** [December 9, 2021, 4:28pm UTC](https://discourse.slicer.org/t/how-did-i-do-this/20976/2 "2021-12-09T16:28:52Z")

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Ctrl-Alt-Left Click and drag in one of the other slice views will rotate the slicing planes.  
See: [User Interface — 3D Slicer documentation](https://slicer.readthedocs.io/en/latest/user_guide/user_interface.html#slice-views)