Alphabetizing "Favorites" in Frameless Output

Working in RoboHelp 2019.

I need to make sure that the "saved articles"/"favorites" function in my frameless output automatically alphabetizes the pages within it. Currently, pages stay in the order they are added, and this just doesn't work for my needs. 

Assuming this is possible, how could I go about doing this? What file should I be looking in to make this change? I'm assuming it will probably be in one of the .js files, such as the ones present under program files, in resources > data > frameless > js, but I'm not very experienced with scripting so it's hard for me to even understand what I'm looking for.

Can anyone help, or at least point me in the right direction? Thanks in advance!