Does not save properly

Using this app to organize my thoughts and to outline my thesis. Major cons in not able to save properly where nearly every few lines are cut off despite quadruple checking everything and shortening each line and inability to make font smaller for printout purposes (12 is the minimum but it takes up so much paper). Really wish I can format in the line where I can bold/italicize/underline specific keywords within a line (currently only able to set the entire line rather than a portion). Aesthetically more pleasing than Microsoft Word and able to add small notes directly under a line makes it really easy for citing sources. The inability to actually save and print (via the PDF option) without missing information renders this useless for me.

Also emailed the developers weeks ago and no response.

Amiple about Cloud Outliner - Outline Maker, v2.1