right side margin

[gravdigaz6]

Hello,
when i go to chart properties and modify the right side margin and click on preset at the bottom right to save this it does not save. indeed I just need to modify something on the chart such as adding an indicator and the right side margin returns to its original configuration: 30.
I want to save it: 220.

[NinjaTrader_Jason]

Hello gravdigaz6,

When I test this on my end, I'm not able to reproduce the issue. I change the 'Right side margin' setting to 220 and click preset-->save in the lower right corner. I click OK in the Properties menu and then add an indicator in the chart. It does not change the right side margin for me.

Are you able to reproduce this if you test a brand new chart without a chart template (see screenshot)?

What NinjaTrader version do you have installed? You can check this at Control Center-->Help-->About (8.0.xx.x).