Very easy to use, easy to interfere, only the ABC keyboard, because you have to look for each, where the single letter is, but also because you can get used to very quickly. Otherwise relatively intuitive, you do not have to look far to insert a 2nd line, the font zoom in / out / change. Many possibilities with symbols and frame included. However, you can not operate the LetraTag with half-full / low batteries, as it will only print half and use as much paper without wasted .. With new batteries charged but he keeps so far a relatively long time. Even changing the various bands is straightforward. For me 2 rolls are included, one for iron and one for gluing smooth surfaces. This is achieved without any problems, because the liner is split on the back and can thus be easily removed. From me a very strong buy recommendation for this product!