Hi Eirinn, you have to do it from the PC I think. I had to do a reset to factory settings on my ipad recently, so that unlinked it. But my iphone is still linked. They only sync via wifi though, and since we are S that's not going to happen unless I visit our MH.
I did decide to turn private browsing on - which probably makes no difference in my case, but is a good idea if you are living together.
Hope today is a better one for you.
Take care xx
T 13 M 7 Me 48 H 46 SS 15 BD 7.14 PA D final 5.16 (H filed)
We receive & we lose, and must try to achieve gratitude & embrace with whole hearts whatever of life that remains after the losses - Dubus