Acid free file folders and boxes should be used to store records. Lamination is not a recommended procedure for preserving paper. The process can't be reversed, and the sealed coating will eventually cause damage to the document. Polyester film encapsulation and sleeves can be used to protect and support records. When possible, use archival quality, alkaline based paper for permanent records.
Preservation photocopying and microfilming are important preservation tools.
The Wyoming State Archives offers microfilming services only for state government agencies. Private filming services are available in the region. The archives can provide microfilm standards for long term film preservation. Handle photographs on their edges using white cotton lint-free gloves. Buffered paper envelopes should be used for black and white photographs and negatives.