Question: I am a beginner to the Excel formula Please help to build the excel formula to sum the values in the rows (Z13:AC13) and from the result classify the value based on the below Classifications.

```
Unlikely: >=4<6
Possible: >=6<9
Likely: >=9<12
Certain: >=12<=16

```

I tried the below code but it is not working:

```
=IF(OR(SUM(Z13:AC13)>=4,SUM(Z13:AC13)<6),"Unlikely"),IF(OR(SUM(Z13:AC13)>=6,SUM(Z13:AC13)<9),"Possible"),IF(OR(SUM(Z13:AC13)>=9,SUM(Z13:AC13)<12),"Likely"),IF(OR(SUM(Z13:AC13)>=12,SUM(Z13:AC13)<=16),"Certain")

```

Answer: 
You have defined your password column as varbinary(255). Any character string inserted into this type of column must be in hexadecimal format, for example, `cd349956e2`. You can use an encoder to convert the password into a binary array, then convert the binary into hexadecimal before insert.

Or you can define the column as varchar(255) to insert the password as a base64 string.

In any case, passwords are not usually stored in database directly, but as a secure hash. For example a SHA-256 hash.
Add here a possible solution because my level does not allow me comment.

In the line:

```
PasswordHandler.UpdatePassword(encryptedpwd, token);

```

Verify value and length of variable **encryptedpwd**, check if your database accept the type value (maybe null) and the length of the variable (maybe is longer than allowed in DB).