Check this out: How to give a Hi5 on Desktop.
Every week (at midnight on Sunday, to be exact!), you get a fresh batch of 5 x Hi5's to give to your co-workers. You can back Hi5's that others have given!
You will see all the Hi5's in your company on your Hi5 Wall of Fame.
Let's start Hi5'ing!
Tap the little pink hand icon.
You can also tap Give a Hi5 on your menu.
Choose who you want to Hi5. For this example let's Hi5 Ken. Tap the hand icon next to the person's name.
Type in the reason behind your Hi5.
Now you can have a little fun customising your Hi5. Add emoji's to your message, upload a Photo or choose a Giphy. Tap Send Hi5 when you're done.
Make sure you're happy with your Hi5 and tap 'Submit'.
Success! Click Dismiss.
You will now see your Hi5 on the Hi5 wall of fame!
From here you can Hi5 another co-worker, or just take it easy and browse your company's wall of fame.