!!!Tutorial for wide slit data
The tutorial for [narrow slit data|TutorialSlit] has a number of worksheets that are also applicable for slot data:

[Worksheet 1|NarrowWorksheet1] - Finding EIS data and downloading\\
[Worksheet 2|NarrowWorksheet2] - Calibrating EIS data (eis_prep)\\
[Worksheet 3|NarrowWorksheet3] - Reading data into an IDL object\\
[Worksheet 4|NarrowWorksheet4] - Using the EIS quicklook software (xfiles)\\

The following worksheet describes how to extract the 40" slot window data to a structure. 

[Worksheet 5|Wide40Worksheet5] - Extracting window data to a structure - eis_readslot\\