If you need to do auto repairs to your Honda CRF 70 F then it is usually a good idea to own a Workshop Manual to keep just for reference if you want to know tips on how to remove a specific part including Door and fit it again appropriately.
Honda CRF 70 F Workshop Manuals provide you with certain diagnostic wisdom for your automobile so if something is playing up it will help you work out what the problem is and tips on how to correct it. After that you can determine if this can be achieved yourself or in case the job is too big you could make a reservation for your CRF 70 F right into a nearby garage.
Honda CRF 70 F manual