Hi T.C.
It may depend on the browser you're using, but generally speaking each and every post on this forum as well as every page of it in any topic can be saved as a bookmark. I'm doing this myself on a regular basis.
To do so, just right-click on the title of the post (the part to the right) or of the page where you are at and then choose in the drop-down menu Make bookmark for this location coupling or similar words to that effect. Because I'm Dutch and my browser uses Dutch also, I'm back translating a Dutch phrase into English without knowing the standard phrase in English but I'm sure you'll find the right one.
Then save the bookmark into a suitable folder, like Ongoing or Urgent of whatever. And Bingo ! Now you can restart where you left off at any time you want.
You'd better practice a few times to make sure you get it right when it really matters.
Hope this helps a bit. :)