Can I do anything to improve myipad4 generation

It is impossible to increase the amount of RAM or internal storage in your iPad - as this is fixed during manufacture; what you have is fixed for the life of your device. You can, however, subscribe to a higher tier of iCloud storage - but this is not a substitute for internal storage.

Upgrade to iCloud+ - Apple Support

Update support for iPad4 ended September 2017. The final iOS releases for this model were iOS 10.3.3 (WiFi Only models) and iOS 10.3.4 (WiFi & Cellular). iPad4 cannot be updated to any later major version of iOS as it lacks the minimum hardware requirements needed to run more recent versions. The 32-bit platform upon which the iPad4 is based is obsolete.

Most App Developers have dropped all support for 32-bit devices and iOS versions preceding iOS11/12/13 - and have withdrawn older versions of their Apps from the Apple App Store. Withdrawal of Apps supporting older models of iPad is making their utility and usefulness significantly more limited.

If Apps that you need to use now have higher minimum iOS-version requirements than you iPad is capable of supprt, your only option is to replace your iPad with newer model. Of current models, even the entry-level iPad9 supports current iPadOS 15 - and has hardware specifications and capabilities that vastly outperform your old iPad4.

Joanrhj wrote:

Can i do anything to update my ipad 4 generation? Can anything be done to increase 32gb to 64?

In an apple store can they do anything with this?

No, no, and no, respectively.

iPad 4th gen is from 2012. It’s ten years old, and hardware-limited.

Your options here for newer iPadOS or for the upcoming iPadOS 16 are a newer or new iPad.

Apple does have a trade-in programme - however, the iPad4 is itself too old to have any trade-in value. Apple will responsibly recycle your iPad for free.

Apple Trade In - Apple