Good but lacks some key symbols

This is great! Makes it much easier to find certain symbols. However there is no positive sign for positive numbers. I know for many it seems obvious that if a number does not have the negative sign before it it is assume that this value is positive. But in scientific literature, mainly those that deal with lots of negatives and positive numbers, it is a norm to use consistently positive and negative signs to avoid any confusion. I downloaded it for this main purpose but at the moment is not helping. The selection of symbols is also not as large as those availabe with Word.

Would be awesome if the developers keep adding symbols by user requests.

vintagegaby about Characters