PIzza Raspberry Pi CM4 Micro Server

I purchased this but didn’t find any useful info on the product page. Please advise where I can find this product specific documentation, instead of generic CM4 ones or when this info will be posted. For examples, there isn’t any “getting started” info. Also, there isn’t any information about how to set up connectivity options (4G/LTE communication) and expandable storage (M.2 NVMe).

Hello, we are currently stepping up production of related tutorials for this product, please be patient, thank you.