X6 Text Problems

Okay so I'm having issues with the text tabbing in X6 ,the tabs are set and double checked before it goes out for printing but when its printed some tabs just jump back to the edge. This also happens when the text box is updated(moved or re-sized). We have been having multiple problems with x6 now for a while , we have done the start with factory settings, which has only resolved previous issues temporarily as after a while the problem would reoccur. X5 never had these problems.

 

Am I just Stupid or is this actually a problem? If it is a problem how do I solve it?

thanx in advance.