The tabs are working. Please, note, that you have to add a template to the library in order to be able to display it inside the tabs.

ⵜⴰⵣⵓⵏⵉ ⵜⴰⵎⵥⵉ

ⵜⴰⵣⵓⵏⵉ ⴰⴷⵍⵙⴰⵏ

ⵜⴰⵣⵓⵏⵉ ⴰⵎⵢⴰⵡⴰⴹ

ⵜⴰⵣⵓⵏⵉ ⵜⴰⵎⵥⵉ

ⵜⴰⵣⵓⵏⵉ ⴰⴷⵍⵙⴰⵏ

ⵜⴰⵣⵓⵏⵉ ⴰⵎⵢⴰⵡⴰⴹ