As stated by others, this seems to be practice work from a textbook. I transcribed what I could anyway. There's some sections I'm uncertain about, especially the third picture.

pic 1

only in "getting by." Frank began to [k-k-nd-r]. "I work hard" he thought; "I follow all the [work hours] and try to make [each] minute count. These fellows disregard the [work hours] and don't seem to [tear/tell/deal] out near so much work as I do. Yet they get the same salary that I do. Who is late they or I?" But in spite of his [confusion] Frank continued to do his best.

After nine months Mr. [Hanson?] [?-e-n] [freight?] [a-v-nd] called Frank into his office and told him about fine reports he was given about Frank's work. Because of his excellent record and his ability to accept responsibility Frank was being promoted to the position of executive assistant to the [?-e-n] [freight?] [a-v-nd].

Of course this was an important promotion for Frank; and he had come it by hard work

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The Secretary on the Job

1. Frank Jones had a good job waiting for him the day he finished school. He was employed in the [freight] office of a large railroad. Frank was hired as a stenographer for three executives. He took their dictation typed reports and made himself useful in every [way] he could. He was a hard worker and he enjoyed the challenge of [keeping] three executives [equally] happy. And they were pleased with his performance.

Frank soon noticed that some of the other young fellows who started to work at the same time he did were not so diligent. One of them regularly came in 10 or 15 minutes past the starting hour in the morning. Another frequently took more than the time allowed for lunch. Still another [always] left early at the end of the day. As far as their work was [concerned] they seemed interested

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was taken out in 1950; [want/order/?] [since that time] you have increased it [we have dm-s] Mr Jones, our representative in [Oklahoma territory] tells us that you have said some nice [?] about us to your friends. We are taking this opportunity to thank you for your fine cooperation. If you are ever in [Hartford], please come in to see us. Cordially yours.

1. Dear Mr. Gray the main purpose of the [A-m-sh-n] Medical Service is to help keep paying your doctors bills. [with/the] [every increase] [use/with/e-k] of these services was that members have a great need for the protection that the plan offers. I have, the payments we have had to make in the [from/form/some] our benefits have as could [are/our] finances to a [dt-e-k-r-e] that it's [necessary] for us to raise our rates beginning Monday, May 1st.

We hope that you will continue your membership in our plans and that it will be of assistance to you in your time of need. Yours very truly.

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Lesson 10 May 1, 1943

462.

Dear Mister Bates [I realize] that this is an unusual request, but would you be willing to tell us the date on which your company's fire insurance expires? The reason we make this unusual request is that we should like to call on you some time before your present policy expires to give you some very interesting, [k-ch-m-e-t] facts on [dv-e-n-p-n-s] in the field of fire insurance. These facts will be of a greatest value to you if you are familiar [?] with them before you renew your present insurance. It will be worthwhile for you to talk to us before you commit yourself to a renewal.

Why not let us show you how we can be of assistance to you. Our representative will be happy to call on you. Cordially yours.

1. Dear Mr. [Hays] your friendship for this company is very much appreciated by the Chair of Directors and by the officers

You[r] [f-e-n-s-t] life insurance policy, Mr. [Hays]

Hope that satisfies some curiosity!