# New to MP3Tag and need advise **URL:** \ **Category:** Support\ **Created:** [November 13, 2019, 10:52pm UTC](https://community.mp3tag.de/t/new-to-mp3tag-and-need-advise/47040 "2019-11-13T22:52:35Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![phoenix1971](https://community.mp3tag.de/letter_avatar_proxy/v4/letter/p/df788c/32.png) [@phoenix1971](https://community.mp3tag.de/u/phoenix1971)\ **Post date:** [November 13, 2019, 10:52pm UTC](https://community.mp3tag.de/t/new-to-mp3tag-and-need-advise/47040/1 "2019-11-13T22:52:35Z")
i have just started using mp3tag and curious about a couple of things 1 can it edit M4B format or audiobook 2 Can the interface be made bigger or even just the writing 3 the interface on the left,can the fields be edited so you can choose what fields to edit thanks in advance ---
**Author:** ![ohrenkino](https://community.mp3tag.de/user_avatar/community.mp3tag.de/ohrenkino/32/4843_2.png) [@ohrenkino](https://community.mp3tag.de/u/ohrenkino)\ **Post date:** [November 14, 2019, 6:06am UTC](https://community.mp3tag.de/t/new-to-mp3tag-and-need-advise/47040/2 "2019-11-14T06:06:05Z")
For supported formats, see: [https://www.mp3tag.de/en/index.html#formats](https://www.mp3tag.de/en/index.html#formats) For ways to adapt the GUI, see the help: [https://docs.mp3tag.de/customization/tag-panel](https://docs.mp3tag.de/customization/tag-panel) MP3tag uses the system font settings. You would have to modify those to get changes in the size of labels etc. ---
**Author:** ![system](https://community.mp3tag.de/uploads/default/original/2X/c/ce7035d426cb755a7916793326d23b465222a407.png) [@system](https://community.mp3tag.de/u/system)\ **Post date:** [February 9, 2026, 12:28pm UTC](https://community.mp3tag.de/t/new-to-mp3tag-and-need-advise/47040/3 "2026-02-09T12:28:19Z")