The Problem (Q-score 11, ranked #40th of 303 in the Excel VBA archive)
The scenario as originally posted in 2013
I have the following data
-----------------------------------
. A B C
1 Data Total Left
2 D1 10 5
3 D2 20 13
4 D3 30 21
5
6
7 =A2 1
8 =A3 2
9 =A4 3
10
11 =A2 4
12 =A3 5
13 =A4 6
-----------------------------------
I am looking for two thing specifically.
Is there a way to find all references to a cell?
Is there a way to increment the cell letter? i.e. When I find the reference A7(for A2), I want to get the value for B7.
Why community consensus is tight on this one
Across 303 Excel VBA entries in the archive, the accepted answer here holds strong answer (top 25 %%) status — meaning voters are unusually aligned on the right fix.
The Verified Solution — strong answer (top 25 %%) (+24)
Advisory answer — community consensus with reference links
Note: the verified answer below is a reference / advisory response rather than a copy-ready snippet.
Is there a way to find all references to a cell?
Select the area of the sheet you want to examine, and under the Formulas menu, select Trace Precedents. This will show which cells are used in formulas in the selected area

This can be automated with VBA if required.
Is there a way to increment the cell letter?
If you mean you want to change the formula in a cell, that would require VBA.
If you mean something else, more explanation is needed.
When to Use It — classic (2013–2016)
Ranked #40th in its category — specialized fit
This pattern sits in the 93% tail relative to the top answer. Reach for it when your scenario closely matches the question title; otherwise browse the Excel VBA archive for a higher-consensus alternative.
What changed between 2013 and 2026
The answer is 13 years old. The Excel VBA object model has been stable across Office 2013, 2016, 2019, 2021, 365, and 2024/2026 LTSC, so the pattern still compiles. Changes that might affect you: 64-bit API declarations (use PtrSafe), blocked macros in downloaded files (Mark-of-the-Web), and the shift toward Office Scripts for web-first workflows.