If you have to accomplish adjustments to your KTM Enduro 350 then it will always be recommended to have access to a Workshop Manual to use as reference in the event that you need to know the best ways to strip off a specific part for example the Brake Discs and fit it again in the correct way.
KTM Enduro 350 Workshop Manuals provides special diagnostic guides for your vehicle therefore if something is playing up it helps you figure out what the problem is and the best way to correct it. You can then decide if this can be done by yourself or if ever the job is just too big you could book your Enduro 350 into a local mechanic.
KTM Enduro 350 manual