# Bug in editing Motion Tweens?

**URL:** <https://forum.kirupa.com/t/bug-in-editing-motion-tweens/306499>\
**Category:** Uncategorized\
**Created:** [March 16, 2010, 6:33pm UTC](https://forum.kirupa.com/t/bug-in-editing-motion-tweens/306499 "2010-03-16T18:33:43Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![boobear](https://avatars.discourse-cdn.com/v4/letter/b/ba9def/32.png) [@boobear](https://forum.kirupa.com/u/boobear)\
**Post date:** [March 16, 2010, 6:33pm UTC](https://forum.kirupa.com/t/bug-in-editing-motion-tweens/306499/1 "2010-03-16T18:33:43Z")

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I’m brand new to Flash (started last week). Playing with motion tween editing and thought I understood the difference between using the selection versus sub-selection tools.

BUT… Under certain circumstances (and I haven’t been able to get a “handle” on what those circumstances might be), I seem to get a control point on EVERY frame, whether a key-frame exists at that point or NOT on the TL (also, whether I got the sel or sub-sel tool selected makes no difference).

I’ve searched the docs and found no mention of this behavior. Anyone know what’s happening here???

Boo