Thread:AnnabellRice/@comment-5448995-20160913213840/@comment-61022-20161015011344

For the record ADour found a very excellent link on the Marvel Appendix that explains time travel, it's based on the guidelines set by Mark Gruenwald.

I suggest you take the time to read and understand it: http://www.marvunapp.com/ohotmu/appendixes/ttapp.htm