Is it just me but sth is seriously wrong with this site, I can't mark anything the way I w...

Is it just me but sth is seriously wrong with this site, I can't mark anything the way I want it. For example I mark a manga as already read but it goes to I want to read and I can't make it go where I want it to go no matter how hard I try and I'm going crazy. Is there a way to fix this, has it happened to anyone else by any chance.... please help if you can ╥﹏╥