How does the Tag Import route work?

[EV_10333397]

How did the Tag Import route work for you @BM_9155657 ? 

Did you find a better way?

Reference topic - https://community.ptc.com/t5/Mfg-Solutions-Apps/How-to-avoid-importing-all-tags-when-creating-a-device-in/m-p/794517#M2464