You can compare proofs in different ways, the choice is yours:

- Compare a proof between its versions
- Compare two different proofs (see below)

Proofs can be compared side-by-side, or if the dimensions of the proofs match, smart compare will be available.

In this article we will show you:

## How to compare two different proofs

### Step 1

On your dashboard, click the cog icon and select compare.

### Step 2

Select two proofs to compare, then click **compare**.

Note: If the dimensions of the 2 proofs are exactly the same, then **smart compare** will be available.

When you are viewing proofs in compare mode, you can also add comments if the proof is in a state that allows this. Read this article to learn how to add comments in compare mode.