If desired, my friends and I can donate 200 lines of Java code forming a tool which displays all the Unicode characters and copies any of them to the clipboard upon single-clicking. That is: Click on the character (if necessary, scroll in the table to find it), click into the Mudcat entrybox, press Ctrl-V, voilà.

Leenia, ArtfulCodger is going to explain that notion so that you understand it. It is required for anyone who wants to post to Mudcat anything beyond plain English text, for example schöne Grüße or 卄开尸尸丫  く卄工丼乇丂乇  丼乇山  丫乇开尺 !.