When creating a new Scrum or Kanban board from Getting Started or Manage Boards and selecting the Saved Filter option it is not possible to typeahead and find a filter with a special characters in the name, for example "S&C 2014 Epics" or "A_2A_3A_abc" returns no results.

A filters begin with the characters:

'*', '#', '!' , '&' , '_' and '.'

Workaround:

For example: 2_A&B . Type the first character (2) with the filter has special characters in the name.