The purpose is to check if someone is having their rezday at your gathering, show, gig, party...the list goes on! It does check the entire region(sim).
There are a few ways to use the Rezday Checker:
1. You can attach to nose to wear as a hat.
2. You can attach to HUD to see it on your screen.
3. Drag and drop to rez
Just click on the Rezday Checker. You will see in local chat a message just for you, "Checking for rezdays...". It could take a minute for it to finish if there are many avatars. The message at the end says "...Rezday check complete!". If a rezday is found it will tell you both the display name and the user name and the number of years old they are! For example if it was my rezday the message "Mrs Jerelyn Vortex (JeryWilson Resident) is 12 years old today!" would be displayed. Or if I had my rezday up to seven days before it will report "Mrs Jerelyn Vortex (JeryWilson Resident) had their ## rezday # days ago!". Or if my rezday is within seven days it will report "Mrs Jerelyn Vortex (JeryWilson Resident) has their ## rezday in # days!".
See item in Second Life- Checks in your region for rezdays
- Wearable as hat, as HUD, or rez on ground
- Resizable