ipad?can the the apple store transfer all information from old ipad to a new

Why go to all the trouble of visiting an Apple Store for help - when you can easily accomplish this task yourself?

These support pages should get you started with setup of your new iPad - and the methods of transferring your data from old to new iPad:

Set up your iPhone, iPad or iPod touch – Apple Support

Transfer data from your previous iOS device to your new iPhone, iPad, or iPod touch - Apple Support

Use Quick Start to transfer data to a new iPhone, iPad or iPod touch – Apple Support

If the donor iPad, from which you are transferring your data precedes iOS12.4, QuickStart will not be available.

“Transfer” is rather a misnomer. In reality, your data and setup is merely cloned to the new device. Nothing is moved or removed from the original device.

An alternative is to restore either an iCloud or iTunes backup to the new device:

How to back up your iPhone, iPad and iPod touch – Apple Support

Restore your iPhone, iPad, or iPod touch from a backup - Apple Support

If you do still need help, the technicians at an Apple Store or Apple Authorised Service Provider (AASP) will be able to help. An appointment is recommend:

Genius Bar Reservation and Apple Support Options - Apple