At present the Zia Package Geometry is back to front.

First you have to enter the package name, dimensions, weight capacity every time.

Then it tells you how many boxes you need.

It should be the other way around.

It should allow you to save your standard box details. Then when you have a package to make, it tells you what size box the order would fit in. That way you could just get the right size box and pack straight into that.
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This builds on my barcode pick/pack verification request here
https://zohofinance.uservoice.com/forums/294735-zoho-inventory/suggestions/40264108-allow-barcode-verification-that-correct-items-quan