So, I want to start sparring. I've seen so many people sparing, and I don't even know what to do. I know it's like, fighting to make it look cool, and communicate on what you're going to do. But I don't even know the half of it.

Could someone explain please? And maybe some tips? Thanks.

As a 6th dan black belt, I'm sure you know how to punch/kick.

Just plan out what you're gonna do!

ie:

You and your partner is running towards each other.

When you're a few feet away, it's time to plan on what to do.
Say you want to kick him.
"I will kick you, can you dodge/block?"

Do the kick, try to miss or something. Do NOT push your partner away if the kick hits, relaxing knee/hips when the kick connects helps.

Try to stabilize by going in to a horse-stance or whatever looks good after every encounter, and plan anew again!

I'd suggest you go and just find another person to spar with.

It'll come naturally!

Good luck!

I agree with Swepples after awhile of practice it just comes naturally. So I guess one of the tips I can give you is practice!

Hm... Alright. I think I understand this now. I'll take all your advice and see what I can make do. This helped a lot. Thanks you guys! I'll check out the videos and try it out myself . Gonna close this now.