In GST bill to be upload in daily basis.
If you upload your bill on daily basis, it will ease your task of uploading bills at the due date of filing of returns.
To avoid last minute rush it\’s good practice.
You can upload on daily basis. It\’s not mandatory.
No need to upload daily. but u can upload daily. it will be saved only. will be submitted once u submit it.
No it is not necessary however if you like you may upload and save the invoices.