Export page issue

When you export a page it saves all of your items and the pages you set those items on what it doesn't save is the position which you set those items to. For example I have my gold/vision item set and saved to slot #2, now in the items page it lets you save it to slot #2 however when you export that page it doesn't tell it that the item in addition to being in the location it is on the page should also be saved to slot #2 in the actual game so you have to put that manually in every page, which might not seem like that big of a problem if you have 1 or 2 pages, but I have like 30 champion pages so exporting that many builds and than having to redo the position of each item in the game is a pain. Which brings me to a second issue, can you please extend the import build to more than just 1 type of file, I save my builds on .TXT files and it won't let me import them from that format. Thanks!