Adobe Send and Track - Preview Grainy - PDF view preference not maintained

[sheiil4542353]

My organization has just started using Adobe Send and Track for its easy send-ability, mobile view options, and quick download times for large file types. It appears that some files are showing up grainy in the preview. Is there a way to increase the quality of the preview? Additionally, the presets on the PDF viewing options are not maintained in the preview. Is there a way to specify view in the send?

[patp39621428]

I don't want any of my files connected . To It ..

get rid of  the connection seems I made a mistake

you said contact you immediately. That is not easy