Guild Wars 2

I’ve looked at a number of sites but can’t find any info on when my Level 15 Fire Elementalist can gain the ability to swap weapons. She’s currently equipped with a two-handed Staff in the upper pair of spaces, but I can’t equip anything in the lower two to be able to swap. Thanks.

Elementalist can´t swap weapons. Elementalist “swap” four elements. You decide between long range (staff), medium range (scepter) and short range (dagger).
Then you get four elemental sets to attune using F1-F4.

Thanks very much.