Question for those with Wicked article creator and content spiffer

What i want to do is create a html article that i can copy and paste into senukex to post to say social network blogs without the format of the article getting mistranslated.

For example i would like for certain images to be in the middle of the page and others to be on the right without me manually typing in the html code.

I've submitted articles manually implementing the html for the images and the format of the text but some blogs ignore image alignments.

Basically i want the program to easily create a html version of an article with images and videos that doesn't use deprecated html, which is the more suited program?