Please can you add the Level Filters to the Ribbons Attribute bar.

Similar to Attribute dialog via Ctrl+T

As it stands users have a minimum of 3 options:

1 press the levels pull down in the Ribbon Attributes and select level filter, but the filter is then hidden

2 go to Level display and select level filter

3 go the level manager and select level filter.

Would be a huge benefit to have it next to levels pull down in the Ribbon's Attribute bar