To join Ender's Minecraft server on your iPhone or iPad, you need to install Minecraft from the AppStore, create and link your Microsoft account, navigate to the "Server Tab", and add our server to your server list.
Requirements
An iPhone running iOS 13 or newer
An iPad running iPadOS 11 or newer
Overview
Install Minecraft from the AppStore
Minecraft for iPhone and iPad is $6.99 via the AppStore. If you haven't purchased the game before, you'll need access to an apple id and a linked payment method in order to buy and install Minecraft.
Open the AppStore and search for "Minecraft"
Select Minecraft from the search results and click on "Get" or the download icon if you've previously purchased Minecraft
Wait for the download to complete and click "Open"
Create and link your Microsoft account
Open the Minecraft app
Tap the "Sign In" button on the left side of the screen
Use your email address to create a new Microsoft account or sign in with an existing one
Add Ender to your server list
Return to the Minecraft app
Click on the "Play" button in the center of the screen
Tap on "Servers" at the top-right of the screen, scroll down, and click "Add Server"
On the pop-up, tick the box at "Do not show this again" and click on "Proceed"
Enter Ender Minecraft Club as "Server Name", minecraft.joinender.com as "Server Address", leave the port as is, and tap "Save" to proceed
Back in the server list, scroll to the bottom and click on "Ender Minecraft Club" and then "Join Server" in the menu on the right. Make sure to do this step together with your child (there might be a surprise waiting for them)
Congratulations! You've successfully installed Minecraft on your iPhone or iPad, linked your Microsoft account, added Ender to your server list, and joined the server for the first time. You're ready for the club!