I have just bought a DS220J NAS and am following Synology's instructions to Back up files from Mac to Synology NAS with Time Machine. I have got as far as section 1.2.4 to create user, join group and assign read/write permission to Time Machine User, but when I try to do the next step of specifying a usage quota I can't get to the screen show in step 5 - User Quota Settings. I think it way be because of something I did earlier before I started the Time Machine setup. If I now go to the User folder and try to edit it, there is no option to set a Usage Quota.
Can anyone suggest what I should do next?
Can anyone suggest what I should do next?