Other system data is taking up three quarters of my capacity and limiting what I can do on the iPad. How can I reduce or eliminate it?
How can I reduce or eliminate the of space that Other System Data is taking up in my iPad?
If when looking at your data storage usage you see that the “other” category is consuming an disproportionate amount of space on your iPad, this support page may be helpful to you:
Clear Other storage on your iPhone or iPad - Apple Support