Se non riesci a scansionare la ricevuta, allega una foto e archivia il resto nel fascicolo.

Because riuscire a + infinitive is a very common way to say to manage to / to be able to do something.

So:

• Se non riesci a scansionare la ricevuta = If you can’t scan the receipt
• more literally: If you don’t manage to scan the receipt

This often sounds a little more like being unable in practice than just theoretical ability.

Compare:

• non puoi scansionare = you cannot / you’re not allowed to / you’re unable to scan
• non riesci a scansionare = you can’t manage to scan

In many everyday situations, English can’t and Italian non riesci a match very naturally.

Italian usually drops subject pronouns when they are not needed, because the verb ending already shows who the subject is.

• riesci = you succeed / you manage
• the -i ending tells you it is tu (informal you)

So Se non riesci... already means If you can’t...

You could say Se tu non riesci..., but that would usually add emphasis, like If you specifically can’t...

Yes. Allega is the informal singular imperative of allegare.

It is a command addressed to tu:

• allega = attach
• archivia = file / archive

So the sentence is speaking to one person informally:

• Attach a photo and file the rest...

For comparison:

• tu command: allega, archivia
• Lei formal command: alleghi, archivi
• voi plural command: allegate, archiviate

Because with tu commands, regular -are verbs usually use the same form as the lui/lei present tense form.

Examples:

• allegare → allega
• archiviare → archivia
• scansionare → scansiona

This is normal for tu imperatives of -are verbs.

By contrast, -ere and -ire verbs usually use the same form as the tu present:

• prendere → prendi
• aprire → apri

Ricevuta means receipt, but often in a somewhat broad sense: a receipt, proof of payment, acknowledgment slip, or official receipt.

Depending on context, Italian can distinguish between:

• ricevuta = receipt / official receipt / proof document
• scontrino = store receipt, till receipt
• fattura = invoice

So la ricevuta here likely means a document that needs to be scanned and filed, not necessarily just a casual shopping receipt.

Italian uses articles more often than English.

So where English might say:

• scan the receipt
• or sometimes even scan receipt in very short instructions,

Italian normally says:

• scansionare la ricevuta

The article la is expected here because you are referring to a specific item: the receipt.

The same thing happens with:

• allega una foto = attach a photo
• archivia il resto = file the rest
• nel fascicolo = in the file/folder

Allegare means to attach, especially in administrative, email, digital, or document-related contexts.

So allega una foto means:

• attach a photo
• or in practical English, possibly upload a photo instead

It suggests that if scanning is not possible, a photo is an acceptable substitute.

Common examples:

• allegare un file = to attach a file
• allegare un documento = to attach a document
• allegare una foto = to attach a photo

Il resto means the rest or the remainder.

In this sentence, it refers to whatever remains besides the photo/receipt part. The exact meaning depends on context, but it could mean:

• the rest of the documents
• the remaining paperwork
• the remaining material

It is a very common expression:

• il resto = the rest
• tutto il resto = everything else

So archivia il resto means file the rest.

Nel is a contraction of in + il:

• in il → nel

So:

• nel fascicolo = in the file / folder / case file

Fascicolo can mean different things depending on context:

• a physical file
• a folder of documents
• a case file
• a dossier

In office or bureaucratic language, fascicolo often refers to a set of documents kept together.

Sometimes yes, but it depends on context.

Possible translations include:

• file
• folder
• case file
• dossier

If this is office/admin language, file is often safest. If it is legal or official paperwork, case file may be better. If it is literal paper storage, folder may work.

So archivia il resto nel fascicolo could mean something like:

• file the rest in the file
• put the rest into the case folder

Because the sentence begins with a conditional clause:

• Se non riesci a scansionare la ricevuta = If you can’t scan the receipt

Then the main instruction follows:

• allega una foto e archivia il resto nel fascicolo

In both Italian and English, a comma is commonly used after an introductory if clause, especially when the sentence is clear and procedural like this.

Yes, you may hear scannerizzare, but scansionare is generally the more standard and preferred form.

So:

• scansionare un documento = standard, widely accepted
• scannerizzare un documento = also used, but often felt to be more colloquial or less elegant

For learners, scansionare is the safest choice.

Because the sentence is giving a sequence of instructions:

1. allega una foto
2. archivia il resto nel fascicolo

Italian often links commands simply with e:

• Attach a photo and file the rest...

This is very natural in instructions, workplace communication, and procedural writing.

Yes, that is grammatically possible.

Italian word order is somewhat flexible, so these are both possible:

• archivia il resto nel fascicolo
• archivia nel fascicolo il resto

The original version is very natural because it presents:

1. the object first: il resto
2. then the destination/location: nel fascicolo

That order is often clearer and more neutral.

It is informal singular, because it uses tu forms:

• riesci
• allega
• archivia

If you wanted the formal Lei version, it would be:

• Se non riesce a scansionare la ricevuta, alleghi una foto e archivi il resto nel fascicolo.

So the original sentence is directed to one person in an informal or familiar way.