I often work with multiple webpages open at the same time. I have tendency to use online documentations and work mostly on browser based applications. So it is a pain to restart and opening them again. Bookmarking doesn't solve because firstly you have to individually bookmark the pages and secondly its a pain to open.

My solution is to Go to Tools/Options menu and click Use Current Pages. After restart I just click on Home button to open up all those pages.

Let me know if it is useful to you.

PS. Tested only on Windows but I have no reason tio believe that it will not work on any other platform.