How to change blog template

How to fix X-Slice A lot of blogger still confuse how to fix the "X-Slice" or "Galat" when change the old template by new template. in fact every template design by its widget default , just how the template to be changed can according by new template. possible it have to deleted the widget which there have even to deleted the article. In this article will show you how to change the old template by new one 1st of all open blog account, copy or full download your blog by clicking --> layout--> edit html--> full download. save to your disk 2nd. copy your widget html codes and articles with txt format to disk 3rd, delete all your widgets and articles, so the template looks like 1st you made. 4th, search your favorite template, copy the html code to your fresh template, [some template still dont work with it or it made with error] 5th, after made new template, copy the widgets and article to your new template 6th, thats it..but if still dont work..... 7th, create new blog account :)) Just suggestion.. if you made a new one, change blog template first, after that you can do everything..