Yes, you would want to make sure the letter you submitted through the application is the same as the physical one you submit. Talk to your recruiter about submitting the updating the new letter.
Letters of Recommendation must contain certain information and items to be accepted by teaching programs in Korea. Your 2 letters of recommendation must: Be printed on official company or university letterhead The date of its writing The position ...
To upload in the application, it may have ink signatures. However, when you're asked to submit all the required docs after passing your EPIK interview, the letters must have ink signatures from your references.
To teach in South Korea, two letters of recommendation are required. The EPIK and GEPIK programs only accept letters that are written from direct supervisors from past or current workplaces or from academic professors at colleges and universities. ...