It' a matter of preference and depends on the place of employment. If you have a master's or doctorate, I see nothing wrong with using your educational level. In most cases, using abbreviations for undergraduate degrees is really inappropriate.
The correct way to write degree initials after your name it depends what kind of degree do you have if it is a Bachelor degree it is most time in all caps for example BS or BA.
Masters of Science Degree
The initials "PG" after a name typically stand for "Post Graduate." This designation indicates that an individual has completed education beyond a bachelor's degree, often in a specialized field. It is commonly used in academic or professional contexts to signify advanced qualifications or expertise.
Follow the name with a comma, then the initials of the degree. I.E: John Doe, B.S.
No. Your signature is your name, nothing else. When you set your name out at the end of a letter - in type - you append the initials, if you wish to, or if the letter deserves it.
Yes because it is part of the title and, therefore, is a proper noun.
If you are referring to degree abbreviations indicated after your name, they are not appropriate for those with an associate or bachelor's degree. They are typically used for individuals who have a master's or doctorate degree when work related.
They would simply have an AS in that major. No change to name.
The initials "BD" after a name typically stand for "Bachelor of Divinity," a degree awarded to individuals who have completed a program in theological studies. It is often pursued by those preparing for ministry or other religious vocations. In some contexts, especially in the past, it was considered a standard degree for clergy.
Licensed Clinical Professional Counselor/LCPC: These therapists have a Master's Degree in Psychology and have passed a licensing exam which allows them to use the initials LCPC after their names.
The initials typically found behind a dermatologist's name are "MD" (Doctor of Medicine) or "DO" (Doctor of Osteopathic Medicine), indicating their medical degree. Additionally, they may have board certification initials such as "FAAD," which stands for Fellow of the American Academy of Dermatology. These credentials reflect their specialized training and expertise in dermatology.
When writing out your degree in a formal academic or professional setting, you should include the full name of the degree, the abbreviation (if applicable), and the field of study. For example, Bachelor of Science in Psychology (B.S. Psychology).