To use numeric strings as keys in a treeview control, the keys mustbe strings containing a non-numeric character, not just digits. A handyworkaround is to append the string “_” to the end of the stringof digits, which you can now use as a key. Append to the end because youcan use the Val() function to get the numeric value back out without doingany parsing.

4 Areas of Your Company Where Your Audio Really Matters
Your company probably relies on audio more than you realize. Whether you’re creating a spoken text message to a colleague or giving a speech, you want your audio to shine. Otherwise, you could cause avoidable friction points and potentially hurt your brand reputation. For example, let’s say you create a