Bluetooth Munbyn printer not option when printing label

[charming_charms2013]

Does anyone know how I use my Bluetooth Munbyn printer, when printing labels. 

Currently, I have to download the shipping label, save to my phone, then open up the Munbyn App and print from there

Im hoping someone can advise how I can print directly from the Ebay App, when creating the label. 

Any ideas? 

[rfmtm]

Ask this on the App board.

https://community.ebay.com/t5/Mobile-Apps/bd-p/iosapp