Hi, I'm just wondering if there is a way to see all the requests history anywhere? At the moment we are at number 16,000 and if I'm trying to find something from 6,000 from a few years ago, it's not there anymore. Does it only keep the history for a few years and then wipes the old ones? We have a few random from 2,000, 4,000 and 6,000 visible but just random numbers. Would love to know how it is possible to keep all the history of requests and its details. 

thank you!