When date information from other systems is pasted or imported to Excel, it may not be recognized as a proper date or time. Instead, Excel may interpret this information as a text or string value only.
To convert a...

To extract text between parentheses, braces, brackets, etc. you can use a formula based on the MID function, with help from SEARCH function. In the example shown, the formula in C5 is:
=MID(B5,SEARCH("(",B5...

To extract lines from a multi-line cell, you can use a clever (and intimidating) formula that combines 5 Excel functions: TRIM, MID, SUBSTITUTE, REPT, and LEN.
In the example shown, the formula in D5 is:
=TRIM(MID(...

To extract words that begin with a specific character, you can use a formula based on six functions: TRIM, LEFT, SUBSTITUTE, MID, LEN, and REPT. This approach is useful if you need to extract things like a Twitter user...

To remove numeric characters from a text string, you can try this experimental formula based on the TEXTJOIN function, new in Excel 2016. In the example shown, the formula in C5 is:
=TEXTJOIN("",TRUE,IF(...

To strip html or other markup from values in cells, you can use the MID function.
In the example shown, the formula in C5 is:
=MID(B5,4,LEN(B5)-7)
How this formula works
The MID function returns characters using a...

To highlight numbers less than a certain value, including numbers entered as text like "

If you want to get the sheet name only (i.e. the sheet name without the file name or path) you can do so with rather long formula that uses the MID function along with the FIND function. The final result will look...

To convert a string to an array that contains one item for each letter, you can use an array formula based on the MID, ROW, LEN and INDIRECT functions. This can sometimes be useful inside other formulas that manipulate...

If you want to get the workbook name only (i.e. the file name without path or sheet name) you can do so with a rather long formula that uses the MID function along with the FIND function. The final result will look...

To extract a word that contains specific text,you can use a formula based on several functions, including TRIM, LEFT, SUBSTITUTE, MID, MAX, and REPT. You can use this formula to extract things like email addresses, or...

To abbreviate text that contains capital letters, you can try this array formula based on the TEXTJOIN function, which is new in Excel 2016. You can use this approach to create initials from names, or to create acronyms...

To remove the protocol (i.e. http://, ftp://, etc.) and trailing slash from a URL, you can use a formual based on the MID, FIND, and LEN functions. In the example shown, the formula in C5 is:
=MID(B5,FIND("//...

To split text at an arbitrary delimiter (comma, space, pipe, etc.) you can use a formula based on the TRIM, MID, SUBSTITUTE, REPT, and LEN functions. In the example shown, the formula in C5 is:
=TRIM(MID(SUBSTITUTE($...

To convert dates in text format dd/mm/yy to a true date in mm/dd/yy format, you can use uses a formula based on the DATE function. In the example shown, the formula in C5 is:
=DATE(RIGHT(B5,2)+2000,MID(B5,4,2),LEFT(B5...