[1] On 30 May 2014, premier Sylvia Lucas appointed Bartlett as the Member of the Executive Council (MEC) for Transport, Safety and Liaison.
[4] Bartlett remained in the position until after the 2019 general election, when newly elected provincial premier Zamani Saul moved her to the Social Development portfolio.
[2] She succeeded Gift van Staden, while Mac Jack took over as Education MEC.
[7] Saul designated Nontobeko Vilakazi to take over as MEC for Social Development on 26 June.
[3] On 26 June 2020, Bartlett was sworn in as a permanent delegate to the National Council of Provinces.