Invoicing from Projects - Sales Account Category and Tax Code
The new invoicing update has significantly slowed down my workflow. Previously, the sales account category and GST were automatically applied to all line items on draft invoices created via Projects add on. Now, I must manually input these details on every line, and I can’t save the draft invoice without doing so. We have very long invoices and this is now causing a lot of extra work. Opening case requests has led to empty promises that the developers are aware and are onto it and so I'm posting here in the hope that Xero might listen to this request for a fix.

Hi there 👋, appreciate you raising this through product ideas in the hopes of getting more attention for this issue.
I've taken a look and can see your communications with our Xero Support team, and that this has been raised directly with our product teams. While I have also shared your feedback directly with product on this, I want to be open that the best method to stay updated will be with our specialists via your case on Xero central. As soon as they have any updates they will share with you. I'll soon remove your post from the ideas forum here.
In the meantime, as they suggested the best solution would be to raise the invoice through Sales and then assign the invoice to your Project.