I left MT. At my age of 60, I chose not to seriously train for something else, so I just took an office job answering phones and greeting customers--used car lot. Fortunately, I found a job that does not require recent office software (like QuickBooks, Excel, etc) experience.
I recommend to anyone who is looking for office work, to take a class at your community center or other affordable facility in current office software.
Good luck to all! I could not be happier. Have been where I am for almost a year and I have no headaches. I only work with 2 other people, which is wonderful.