How should I use the re-timer?

[sumi]

Nice to meet you, I try tyflow now.
Please tell me how to use re-timer.
For example, what should I do to lengthen a particle motion to be taking place from 10 frames to 20 flame by 40 frames from 10 frames?
An item in coordination with speed does not come out to the roll-out of the tyflow object.
Thanking you in advance.

Sumi

[PartyxPopper]

Have you seen this one:
tyFlow Bullet-Time Tutorial (Explosion & Cache Retiming)

[sumi]

Have you seen this one:
tyFlow Bullet-Time Tutorial (Explosion & Cache Retiming)

Great! It was such a thing! I understood it well! You're very kind.

[PartyxPopper]

You're welcome!