hi, i am a beginner in using joomla. i want to buy this template and i use the testversion of as 002063. my Problems are:

(1) is there a list of all suffixes i can use? i can't find any. just "featured-1".
(2) if i use articles newsflash the whole text is displayed and therfore i can't see a "read more" button. where are the Settings made for the text length.
(3) although no Icon above the Picture is shown like in the demo.

thank you in advance