For the last few days there have been bugs in trying to use bidslammer.
1. The update button does not respond on PC or mobile. Bid price can only be changed by cancelling the listing and creating a fresh snipe for the same item.
2 The home page does not load from bookmark/favourite. It can only be accessed by freshly logging in again

Hello Toby,

We'll take a look at that today and let you know what we find out.

In the meantime - as a workaround for updating a bid, you can add the bid again with the new value.

Also - try this for the bookmark: https://bidslammer.com/user/view/