Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to sign an email [title] Use a version of " my best " when signing emails to people you work with frequently. [step] Other versions of " best " include " all best, " " my best to you, " simply " best " and " best regards. " [substeps] Remember that the more words you use, the more formal your sign off will be.

Ending1: Judge the formality based on the person to whom you are writing and their relationship to you. [title] Avoid " thanks " or versions of it. Ending2: Instead of " best " in your email, you can include " best " in the signed off greeting of your email email. [title] Email the recipient when using the word " reply. Ending3: If you're using a larger size version of " best ", for example, you may only be able to sign your emails with more than one. Add new information as needed to speed up the process. Ending4: This can be especially important if you think someone is signing to you on the computer or if the emails are condense. The text on " best " is often not as formal.

Answer format: ending1/ending2/ending3/ending4