Can I change player position eligibility?

Player positions are fixed, and can not be changed.

If you are concerned that a player position set in FanDraft is different than your league management provider (eg Yahoo! Fantasy, ESPN Fantasy, etc.), you can consider two options:

1. Using Combo positions.

   For example, in FanDraft Baseball "Middle Infielders" combine 2B+SS. There are several options.

2. If it's only one player of concern, simply use another player as a representative of that position. For instance, find a player that won't likely be drafted, and inform your league that he will represent player X. Make sure to knowingly address this when inputting team rosters into your league management platform (eg Fantrax, ESPN, Yahoo, etc.)