RE: The Beginning: A Personal Introduction of Myself

Welcome to the Hive community @clem1!

Seven suggestions to consider:

Guard your passwords carefully, and only publish with the posting key,
Use your active key only for wallet transactions, Keychain, Peaklock, and Hivesigner,
The master password and the owner key are only used to reset compromised passwords,
DO NOT lose your password or keys; copy and store offline,
Do not publish other people's work, be it photos or written, without credit, and be sure to source all of your work, even if it is your own.
An introduceyourself tag is used only once , and
DO NOT OPEN any links in memos or comments that you do not know who they belong to. If it sounds too good to be true it probably is, so the old saying goes. There is nothing free here.

Have fun and happy Hiving!